The Gut "Connections to Health & Disease"

Abstract

The gut is not only a digestive tube. It is a timed ecosystem that talks to the brain, immune system, liver, and hormones. Night-shift schedules push food, caffeine, light, and stress into the biological rest window. That mismatch can change hunger, stomach emptying, bowel habits, reflux, bloating, and recovery. For NOC personnel, data center teams, cybersecurity staff, and rotating on-call engineers, the symptoms often look random.

A systems view treats them as connected: central clock, gut clocks, microbiome rhythm, vagal tone, barrier integrity, and metabolism. This article explains those connections and how Dr. Maria Guadalupe Cardenas, MD, and Dr. Alex Jimenez, DC, APRN, FNP-BC, CFMP, IFMCP, use history and targeted labs to decide whether the driver is behavioral, nutritional, metabolic, gastrointestinal, or mixed.

The ticket lands at 2:47 a.m. Coffee is cold. Hunger is gone. A protein bar sits like a stone. By shift change, the belly is tight, acidic, and unpredictable. That pattern is not just “shift-work indigestion.” On The Gut “Connections to Health & Disease” map, it is a timing injury: the gut, brain, and immune system are being asked to work on different clocks.

Almost every digestive function follows a daily rhythm. Motility, enzyme release, bile flow, acid output, barrier tightness, and microbial activity rise and fall across 24 hours (Voigt et al., 2025). When eating, light, and stress move into the night, those rhythms drift apart. The same sandwich can feel fine at lunch and heavy at 1:00 a.m. The difference is connection, not willpower.

The Gut Connections That Night Work Pulls Apart

Overnight distress rarely has one cause. Several linked systems can slip at once.

• The brain clock is set mainly by light and darkness.
• Gut, liver, and pancreas clocks are set strongly by meal timing.
• Hunger and satiety hormones shift when sleep and feeding flip.
• The vagus nerve and sympathetic system change motility under paging stress.
• The microbiome keeps daily rhythms that flatten after irregular food and light (Mortaş et al., 2020).
• Barrier function can loosen when clocks, sleep, and inflammation stay off-beat (Voigt et al., 2025).

That last point matters for this Scoop.it topic. A timed gut problem is not only bloating. Barrier stress and microbial imbalance can feed low-grade inflammation, immune noise, metabolic strain, and a louder gut–brain alarm. Night workers report more gastrointestinal symptoms than day workers.

Rotating schedules carry extra risk for indigestion and ulcer-type complaints (Chang & Peng, 2021). Regular overnight work also shows higher rates of irritable bowel syndrome and functional dyspepsia (Pennaneach et al., 2026). Long-term night work has been linked with later IBS risk, with inflammation as one possible path (Li et al., 2025).

Meal Timing Connects the Gut to Metabolism

The gut is least ready for a large meal in the biological night. Emptying slows. Enzyme and bile patterns are not at their daytime peak. The colonic “wake-up” wave that often follows breakfast may never arrive if the first real meal happens after the drive home (Voigt et al., 2025).

Overnight operations make that worse: vending meals, reward plates after an outage, and on-call eating when the escalation ends. Meal timing can change metabolic signals even when calories look similar. Eating most energy at night asks a resting gut and liver to do day-shift work and can worsen insulin and satiety signaling (Voigt et al., 2025). That is a gut–metabolism connection, not a calories-only story.

Hunger Hormones Connect Sleep Loss to Cravings

Many overnight techs describe a split appetite. Early in the shift there is no hunger. Later there is a sudden pull toward sugar or another coffee. Circadian misalignment can raise acylated ghrelin after a night-work pattern (Qian et al., 2023). Sleep loss can also blunt satiety and make energy-dense food more appealing.

This is why “eat cleaner” often fails. If ghrelin, cortisol, and sleep pressure are out of phase, the gut–brain axis is driving the snack, not a lack of discipline. The clinical task is to sort skipped meals, nutritional gaps, glucose or thyroid swings, or stress that suppresses hunger until the crash.

Caffeine, Fluid, and Motility Connect to Bowel Disease Patterns

Coffee is a tool. It is also a gut-active drug. Caffeine can raise acid, speed the colon in some people, and worsen reflux in others. Several cups after midnight, especially on an empty stomach, can cause cramping or a bowel that never finds a reliable window.

Hydration is the quiet partner. Thirst is weaker at night. Dry rooms and stimulant drinks leave many technicians slightly dry. Low fluid hardens stool. Limited bathroom access during a change window trains the bowel to ignore the urge. Over weeks, that learned delay looks like constipation even when fiber seems adequate. Rotating night work has also been independently associated with reflux symptoms (Xie et al., 2021).

Track last formed stool versus last urgent stool, caffeine after midnight, water versus energy drinks, and whether symptoms persist on days off. Those details help separate timing, fluid, stimulant load, and a primary bowel disorder.

Stress Connects the Spine, Vagus Nerve, and Sensitive Gut

Cybersecurity pages and NOC escalations raise a sympathetic tone. The gut feels that as less coordinated movement, more acid, and more awareness of normal gas. Poor sleep turns up the volume. Night workers with IBS or dyspepsia report higher symptom scores (Pennaneach et al., 2026). In on-call clinicians, poor sleep and psychosocial alarm have been tied to functional gut disorders (Lim et al., 2017).

This is the gut–brain–spine connection used throughout this Scoop.it topic. Long console sitting, shallow breathing, and thoracic stiffness can keep the body in “fight or ticket” mode. Chiropractic rehabilitation is not a cure for IBS. It is one way to restore mobility and support a calmer autonomic state so meals, sleep, and bowel routines are easier to keep.

Autonomy still matters. A person can keep night work and choose a recovery plan. Education is a map: light after shift, a consistent first meal, caffeine cutoff, or a medical workup.

Hidden Drivers Connect Local Gut Symptoms to Systemic Disease

Not every night-shift gut is “just the schedule.” Medicines can change motility and appetite: long-term acid reducers, antihistamines, stimulants, SSRIs, iron, GLP-1 medicines, or frequent NSAIDs. Other conditions can wear the same mask: thyroid disorders, blood sugar swings, celiac disease, H. pylori-related dyspepsia, and anemia or B12 deficiency.

Beneficence means finding the driver that, if missed, keeps a person cycling through antacids while inflammation or nutrient loss continues. Non-maleficence means not jumping to procedures or chronic high-dose acid suppression when timed eating, sleep protection, nervous-system support, and selected labs may answer the question with less risk.

How Dr. Cardenas and Dr. Jimenez Map the Connection

Dr. Maria Guadalupe Cardenas, MD, is a board-certified internist with more than 40 years of experience (Texas Medical License #J2933; NPI 1164426748). As medical director and collaborative physician at Injury Medical Clinic PA in El Paso, she oversees metabolic comorbidities and advanced laboratory panels, including lipids, liver enzymes, metabolic markers, immune clues, renal function, and broader blood chemistry.

Dr. Alex Jimenez, DC, APRN, FNP-BC, CFMP, IFMCP, is dual-licensed as a Doctor of Chiropractic and a board-certified Family Practice Nurse Practitioner (Texas APRN License #1191402; Prescriptive Authority #59628; NPI 1205907805). He links structural recovery from long console hours with functional nutrition, gut-barrier questions, and medical diagnostics. They work with a patient’s current medical team rather than replacing it.

A useful visit reconstructs clock-in, first caffeine, first calorie, last calorie, sleep time, incident flares, stool form, reflux timing, and day-off contrast. Testing should follow a hypothesis and may include a metabolic panel, complete blood count, ferritin, B12, thyroid function, A1C, lipids, liver enzymes, inflammatory markers, celiac serology, and H. pylori testing when indicated. Stool microarray or comprehensive stool analysis is used when history points to dysbiosis, infection, inflammation, or malabsorption—not as a default catalog.

IV nutrient or hydration therapy is not a first step for every bloated night worker. It belongs only when findings support it: documented dehydration with poor oral intake, a confirmed deficiency that food cannot correct, or a supervised recovery window after illness.

Recovery Means Reconnecting the Clocks

Patients gain the most when the plan fits the connected driver.

• If timing is the driver: eat the main meal before the shift and keep overnight food smaller and lower in fat.
• If caffeine and fluid are the drivers: cap late-shift coffee and replace part of the stimulant load with water.
• If sleep and stress are the drivers: protect a dark sleep window, treat reflux that fragments rest, and restore mobility so the nervous system can shift toward rest-and-digest.
• If labs show a medical diagnosis: treat that condition with coordinated care instead of stacking supplements.

The benefit is concrete: more predictable hunger, less bloating, more reliable bowel habits, and better recovery between rotations. Collaborative DC and MD/NP care exists for the patient’s good. Non-invasive options can lower preventable medication load when they are enough. The informed patient remains the decision-maker.

If overnight work has turned your gut into another alert, bring a three-day timeline of sleep, caffeine, meals, and symptoms. Ask for a plan that names the likely driver and the reason for each test. Map the clocks. Measure the connections. Choose the safest path back to digestion and recovery.

For answers to any questions you may have, call 915-850-0900 or 915-412-6677.

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Root Causes of *GUT DYSFUNCTION* | El Paso, TX

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References

Chang, W.-P., & Peng, Y.-X. (2021). Differences between fixed day shift workers and rotating shift workers in gastrointestinal problems: A systematic review and meta-analysis. Industrial Health, 59(2), 66–77.

Li, X., et al. (2025). Associations of long-term night shift work with incident irritable bowel syndrome: A population-based cohort study. Journal of Gastroenterology and Hepatology.

Lim, S.-K., Yoo, S. J., Koo, D. L., Park, C. A., Ryu, H. J., Jung, Y. J., Jeong, J. B., Kim, B. G., Lee, K. L., & Koh, S.-J. (2017). Stress and sleep quality in doctors working on-call shifts are associated with functional gastrointestinal disorders. World Journal of Gastroenterology, 23(18), 3330–3337.

Mortaş, H., Bilici, S., & Karakan, T. (2020). The circadian disruption of night work alters gut microbiota consistent with elevated risk for future metabolic and gastrointestinal pathology. Chronobiology International, 37(7), 1067–1081.

Pennaneach, C., et al. (2026). High prevalence of disorders of irritable bowel syndrome and functional dyspepsia in night shift workers: A cross-sectional study in Australia and the United Kingdom. Clinical Gastroenterology and Hepatology, 24(9).

Qian, J., Morris, C. J., Phillips, A. J. K., Li, P., Rahman, S. A., Chellappa, S. L., Czeisler, C. A., & Scheer, F. A. J. L. (2023). Circadian misalignment increases 24-hour acylated ghrelin in chronic shift workers: A randomized crossover trial. Obesity, 31(9), 2235–2239.

Voigt, R. M., Forsyth, C. B., & Keshavarzian, A. (2025). Circadian rhythms in gastroenterology: The biological clock’s impact on gut health. Gastroenterology.

Xie, Y., et al. (2021). Rotating night shift work is associated with an increased risk of gastroesophageal reflux disease (GERD) symptoms among workers in China: A cross-sectional study. International Journal of Clinical Practice.

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General Disclaimer *

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and facilitate clinical collaboration with specialists across disciplines. Each specialist follows their professional scope of practice and the jurisdiction in which they are licensed. We utilize functional health and wellness protocols to treat and support care for musculoskeletal injuries or disorders. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that directly or indirectly support our clinical scope of practice. Our office has made a reasonable effort to provide supportive citations and identify relevant research studies for our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

We are here to help you and your family.

Blessings

Dr. Alex Jimenez, DC, MSACP, APRN, FNP-BC*, CCST, IFMCP, CFMP, ATN

Email: coach@elpasofunctionalmedicine.com

Multidisciplinary Licensing & Board Certifications:

Licensed as a Doctor of Chiropractic (DC) in Texas & New Mexico*
Texas DC License #: TX5807, Verified: TX5807
New Mexico DC License #: NM-DC2182, Verified: NM-DC2182

Multi-State Advanced Practice Registered Nurse (APRN*) in Texas & Multi-States 
Multi-State Compact APRN License by Endorsement (42 States)
Texas APRN License #: 1191402, Verified: 1191402 *
Florida APRN License #: 11043890, Verified: APRN11043890 *
New York APRN License #: N25929, Verified: APRN-N25929*
License Verification Link: Nursys License Verifier
* Prescriptive Authority Authorized

ANCC FNP-BC: Board Certified Nurse Practitioner*
Compact Status: Multi-State License: Authorized to Practice in 40 States*

Graduate with Honors: ICHS: MSN-FNP (Family Nurse Practitioner Program)
Degree Granted. Master's in Family Practice MSN Diploma (Cum Laude)

Dr. Alex Jimenez, DC, APRN, FNP-BC*, CFMP, IFMCP, ATN, CCST
My Digital Business Card

Uncover the role of the GLP-1 antagonist in the neuro-immune mechanism in medicine and its significance for future treatments.

Abstract

This educational post explores the complex and often misunderstood phenomenon of severe skin sensitivity, which I refer to as drug-induced cutaneous allodynia and hyperesthesia, frequently observed in individuals using GLP-1 receptor agonists like semaglutide, liraglutide, and the newer multi-agonist, retatrutide. Many of my patients have described this sensation as feeling like their skin has been “sandpapered” or is severely sunburnt, where even the slightest touch from clothing or bedsheets causes significant pain. This is not a typical allergic reaction, but rather a profound neuro-immuno-endocrine dysregulation. In this article, I will explain the intricate physiological mechanisms driving this painful condition, drawing from the latest peer-reviewed research in top-tier journals. We will explore how these medications interact with GLP-1, GIP, and glucagon receptors distributed throughout the body—on peripheral nerves, mast cells, and immune cells—creating a cascade of hyperexcitability and inflammation. I will break down how these powerful drugs, while effective for weight loss and metabolic control, can throw a “grenade” into the middle of your entire neuro-immuno-endocrine axis, leading to these distressing symptoms. We will discuss the roles of small fiber neuropathy, mast cell degranulation, pro-inflammatory cytokines from rapid fat loss, and critical electrolyte imbalances, particularly magnesium. This comprehensive guide moves beyond symptom management with antihistamines to address the root causes. I will outline a detailed, evidence-based functional medicine protocol designed to restore balance, calm the overstimulated nervous system, and alleviate the pain. This approach integrates targeted nutritional supplementation, precise hydration and electrolyte repletion, and specialized therapies, all within the collaborative framework of our integrative practice at Injury Medical Clinic. This is the journey from understanding the “why” to implementing the “how” for lasting relief.

A Collaborative Approach to Complex Conditions

At Injury Medical Clinic, our philosophy is rooted in a truly integrative and multidisciplinary model of care. I am Dr. Alex Jimenez, and my extensive training across chiropractic (DC), advanced practice nursing (APRN, FNP-BC), and functional medicine (CFMP, IFMCP) allows me to view patient health through a multifaceted lens. Our collaboration with Dr. Maria Guadalupe Cardenas, MD, our esteemed Medical Director, strengthens our clinical capabilities. Dr. Cardenas is board-certified in Internal Medicine and brings over four decades of invaluable experience to our team.

This partnership between a chiropractor with deep functional medicine expertise and a seasoned internist is the cornerstone of our practice. It allows us to blend the best of conventional and complementary medicine seamlessly. Dr. Cardenas provides essential medical oversight, diagnostic acumen, and management of underlying medical conditions, while I focus on the biomechanical, neurological, and metabolic dysfunctions that often drive chronic symptoms. Together, we offer a comprehensive suite of services including:

• Integrative Chiropractic Care: Focusing on spinal health, nervous system function, and biomechanical integrity.
• Functional Medicine: Investigating and addressing the root causes of disease through advanced testing and personalized protocols.
• Medical Oversight: Ensuring all treatment plans are safe, effective, and medically sound.
• Personal Injury and Rehabilitation: Providing expert care for individuals recovering from accidents and injuries.
• Nutritional Counseling and Lifestyle Education: Empowering patients with the knowledge to take control of their health.

This model is particularly effective for complex cases like the drug-induced sensitivities we’re discussing today. By working in concert, Dr. Cardenas and I can evaluate the patient from all angles, ensuring that we are not just masking symptoms but are truly healing the body from the inside out.

General Disclaimer *

Unlock the benefits of integrative treatment for hyperparathyroidism and take control of your health journey.

Abstract

This educational post offers a comprehensive exploration of hypercalcemia, with a primary focus on the diagnosis, management, and treatment of primary hyperparathyroidism (PHPT). Written from my clinical perspective as Dr. Alex Jimenez, I will guide you through an easy-to-understand journey, demystifying the complex physiological processes that underpin these conditions. We will begin by exploring the broad differential diagnosis of elevated calcium levels, extending beyond hyperparathyroidism to include conditions like malignancy, vitamin toxicities, and milk-alkali syndrome. The post will detail the systematic diagnostic workup, from initial lab rechecks to advanced imaging and specific hormonal assays, explaining the clinical reasoning behind each step. We will delve into the nuances of primary, secondary, and tertiary hyperparathyroidism, supported by the latest findings from leading researchers, including a 10-year randomized controlled trial examining quality-of-life outcomes and a comparative “Tale of Two Cities” cohort revealing striking regional differences in disease presentation.

Through three detailed case studies, I will unpack our clinical reasoning, lab interpretation, imaging, intraoperative monitoring, and longitudinal care—including medication-based management when surgery is deferred. A significant portion is dedicated to the clinical indications for surgical intervention—the only definitive cure for primary hyperparathyroidism—and the benefits patients can expect post-operatively. For those who are not surgical candidates or opt for non-surgical management, we will thoroughly review medical treatment protocols, including medication options like Cinacalcet (Sensipar) and crucial lifestyle modifications. Throughout this guide, I will integrate the concept of our multidisciplinary approach at Injury Medical Clinic, P.A. in El Paso, Texas. I will explain how my role as a Doctor of Chiropractic (DC) and Advanced Practice Registered Nurse (APRN) merges with the invaluable medical oversight of our Medical Director, Dr. Maria Guadalupe Cardenas, MD, an experienced internist. This collaborative model, combining chiropractic care, functional medicine, internal medicine, and rehabilitation, provides a holistic framework to manage not just the primary diagnosis but also the associated neuromusculoskeletal symptoms, ultimately enhancing patient outcomes and overall well-being. You will learn the physiological basis for symptoms, the rationale for each diagnostic and therapeutic step, and how we optimize outcomes through coordinated, patient-centered, and data-driven care.

Highlights

• Primary hyperparathyroidism fundamentals: pathophysiology, diagnostics, and risk stratification
• Surgery versus observation: what a decade of evidence tells us
• Regional phenotype differences in PHPT: United States vs. Beijing insights
• Three comprehensive case studies: operative cure, medical management, and functional outcomes
• Integrative chiropractic care: neuromusculoskeletal optimization, metabolic support, and rehabilitation
• Functional medicine lens: vitamin D, renal health, bone microarchitecture, and systemic inflammation
• Safety monitoring and long-term follow-up: labs, imaging, hydration, and medication stewardship
• How our multidisciplinary clinic ensures continuity, patient education, and shared decision-making

Our Integrated Approach: Dr. Maria Guadalupe Cardenas, MD, and Dr. Alex Jimenez, DC, APRN

At Injury Medical Clinic, P.A., also known as Mission Plaza Injury Medical Clinic, in El Paso, Texas, we have cultivated a unique and powerful healthcare environment built on the principles of integrative and multidisciplinary care. This model is the cornerstone of our practice and is personified by the collaborative partnership between myself, Dr. Alex Jimenez, and our esteemed Medical Director, Dr. Maria Guadalupe Cardenas, MD.

Dr. Cardenas is a highly respected physician, board-certified in Internal Medicine, with an impressive career spanning over 40 years. Her extensive experience provides an essential foundation of medical expertise and diagnostic acumen (NPI #1164426749, Texas MD License #J2933). As our Medical Director and Collaborative Physician, she provides critical medical oversight, ensuring that every patient receives care that is not only effective but also safe, comprehensive, and aligned with the highest standards of conventional medicine. This collaboration is particularly vital in a setting like ours, which frequently manages complex cases, including personal injuries and chronic conditions that often involve a web of systemic and musculoskeletal issues.

My own credentials as a Doctor of Chiropractic (DC), an Advanced Practice Registered Nurse (APRN) with a specialization as a Family Nurse Practitioner (FNP-BC), and certifications in Functional Medicine (CFMP, IFMCP), Applied Tensegrity Neurology (ATN), and Chiropractic Cranial Spinal Techniques (CCST), allow me to approach patient care from multiple perspectives. I can address the biomechanical and neurological aspects of health through chiropractic adjustments and rehabilitation. At the same time, my FNP role allows me to manage broader health concerns, order and interpret laboratory and imaging studies, and prescribe treatments within my scope.

Together, Dr. Cardenas and I form a synergistic team. This is not a siloed practice where different providers operate independently. Instead, it is a truly integrated system. For a patient presenting with symptoms suggestive of hyperparathyroidism, for instance, our process is seamless. I might identify the initial red flags through a patient history, physical examination, or functional medicine workup. Under the medical direction of Dr. Cardenas, we can order the necessary blood panels (CMP, PTH, Vitamin D) and imaging (DEXA scan, renal ultrasound). Dr. Cardenas’s internal medicine background is invaluable in interpreting these results, ruling out other medical causes of hypercalcemia, and co-managing the patient’s overall health, especially if they have comorbidities like hypertension or diabetes. Her four decades of experience ensure robust medical oversight for complex cases, medication stewardship, lab and imaging strategy, and interventional pathways (e.g., oncology consultations, infusion therapy coordination).

Simultaneously, my chiropractic and functional medicine expertise comes into play. A patient with hyperparathyroidism might present with “bones, stones, and groans”—bone pain, kidney stones, and abdominal discomfort. The bone pain and associated “proximal myopathy” (muscle weakness) are where chiropractic care becomes essential. I can perform a thorough neuromusculoskeletal evaluation to identify areas of spinal dysfunction, joint restriction, and muscular imbalance that contribute to the patient’s pain and functional limitations. Gentle, specific chiropractic adjustments can help restore proper joint mechanics, alleviate nerve irritation, and reduce pain. Our rehabilitation services can then be tailored to address the muscle weakness, improving strength, stability, and overall function. This dual-pronged approach ensures that we are not just managing the endocrine disorder at a biochemical level but are also actively treating the physical suffering it causes.

This collaborative model is the essence of modern integrative healthcare. It bridges the gap between different disciplines, allowing us to leverage the strengths of both conventional medicine and complementary therapies to provide a level of care that is far more comprehensive and patient-centered than either could achieve alone. Our philosophy is straightforward: use the best available evidence, communicate clearly, personalize care, and coordinate across disciplines so patients understand their options and feel confident in every step.

Unraveling Hypercalcemia: The First Clue

In my practice, the journey toward a diagnosis often begins with a single, unexpected finding on a routine lab report: an elevated serum calcium level. Hypercalcemia, the medical term for high calcium in the blood, is a significant clinical marker that demands a thoughtful and systematic investigation. While it can be alarming for patients, it’s my job to navigate this finding calmly and methodically. My first principle is always: don’t panic, verify.

An isolated elevated calcium reading on a Comprehensive Metabolic Panel (CMP) is not, in itself, a diagnosis. Laboratory values can fluctuate, and errors can occur. Therefore, the very first step I take is simple and pragmatic: recheck the lab. I will have the patient return for a second blood draw, often ensuring they are well-hydrated, to confirm the finding. If this repeat test comes back within the normal range, we can generally be reassured. I would “move on” in the sense of not launching a full-scale workup at that moment, but I make a mental note and a chart note. If the elevation reappears on a subsequent routine lab check months later, the investigation will resume with more urgency. However, for a one-time, non-reproducible result, further immediate investigation is often unnecessary.

But what happens if the repeat test confirms the hypercalcemia? This is where the real detective work begins. The next logical step is to order a parathyroid hormone (PTH) level. This single test is the most critical fork in the road, as it immediately helps us differentiate between PTH-mediated and non-PTH-mediated causes of hypercalcemia. We are essentially asking the body’s primary calcium regulator, the parathyroid glands, “Are you the cause of this problem?”

Additionally, I may consider ordering an ionized calcium level. While total serum calcium is what we see on a CMP, about half of it is bound to proteins, primarily albumin. The ionized calcium is the biologically active form. In a patient who is critically ill or has a significant protein abnormality (low albumin), total calcium can be misleading. However, in a relatively healthy outpatient with a normal acid-base status, the total calcium is usually sufficient, and an ionized calcium test may not add significant value. But in ambiguous cases, it can provide crucial clarity.

General Disclaimer *

Discover how thyroid health and hormone optimization can lead to improved balance and vitality in your daily life.

Abstract

In this educational post, I walk you through how low thyroid function can persist despite “normal” labs, why the enzyme-driven conversion from T4 to the active hormone T3 is central to metabolism and mood, and how modern evidence clarifies the limits of TSH-only screening. I present the latest insights into non-thyroidal illness syndrome (low free T3 with normal TSH), explain the difference between reference ranges and optimal ranges, and outline how stress, aging, restrictive dieting, insulin resistance, and certain medications can blunt T4-to-T3 conversion. I also share how our multidisciplinary team in El Paso, Texas—led by me, Dr. Alex Jimenez, DC, APRN, FNP-BC, CFMP, IFMCP, ATN, CCST, and our Medical Director and Collaborative Physician, Dr. Maria Guadalupe Cardenas, MD (Board Certified in Internal Medicine; NPI #1164426749; Texas MD License #J2933)—integrates chiropractic care, internal medicine, functional medicine, rehabilitation, and personal injury services to deliver precision thyroid care. You will learn how we combine integrative chiropractic care, medical oversight, nutraceuticals, lifestyle interventions, and, when appropriate, targeted thyroid medications to restore cellular thyroid signaling. Clinical observations from my practice at Injury Medical Clinic PA (Mission Plaza Injury Medical Clinic) enrich this narrative with real-world outcomes and practical steps patients can take today.

Optimizing Thyroid Health: Why “Normal” Labs Don’t Always Mean Normal Physiology

When I first began focusing on thyroid health nearly two decades ago, I kept meeting patients—especially women over 45—who had persistent symptoms even after we optimized other hormones. They described cold hands and feet, dry skin, thinning hair or eyebrows, constipation and bloating, mild anxiety and depression, fatigue, and difficulty losing weight. Their primary care reports often labeled their thyroid “normal” because thyroid-stimulating hormone (TSH) levels fell within reference limits. Yet clinically, they looked and felt hypothyroid.

This disconnect led me deeper into the physiology and the literature. The core revelation: TSH is a screening signal, not a complete thyroid story. TSH rises when circulating thyroxine (T4) is low and falls when T4 is high, reflecting a brain-thyroid feedback loop. However, the hormone that drives cellular metabolic activity is triiodothyronine (T3)—particularly free T3, the unbound, bioavailable fraction that can enter cells and activate nuclear receptors. Crucially, T3 does not meaningfully regulate TSH. That means a person can have normal T4 and normal TSH while still having low free T3, resulting in textbook hypothyroid symptoms.

In our clinic, we evaluate a full panel—TSH, free T4, and free T3—to illuminate the true physiologic status. When free T3 is suboptimal, we see predictable symptom clusters, and patients often feel dismissed if nobody measured T3 in the first place.

How Thyroid Works: The T4-to-T3 Conversion and Why Free T3 Is the Metabolic Driver

The thyroid gland secretes predominantly T4 (~80%) and a smaller fraction of T3 (~20%). In tissues such as the liver, kidney, and skeletal muscle, the enzyme deiodinase type 1 (DIO1) converts T4 (a pro-hormone) into T3 (the active hormone). T3 enters cells, binds thyroid hormone receptors (TRα and TRβ), and modulates gene transcription, boosting mitochondrial biogenesis, oxygen consumption, ATP production, ion pump activity, and macromolecule turnover. This is why T3 is a metabolic accelerator—it governs thermogenesis, basal metabolic rate, lipid and glucose handling, gastrointestinal motility, skin and hair integrity, mood regulation, and even cardiac chronotropy and inotropy.

When DIO1 activity dips, T4-to-T3 conversion falls, free T3 declines, and the body downshifts: energy drops, heat production falls, gut slows, mood dims, and weight loss becomes difficult despite effort. This “low free T3 with normal TSH” pattern is commonly referred to as non-thyroidal illness syndrome (NTIS) or low T3 syndrome. However, many patients have this outside of acute illness—particularly under stress, aging, or restrictive calorie states.

Why Reference Ranges Mislead: Population Norms vs. Optimal Health

Most lab reference ranges reflect population averages, not peak health. In free T3 panels, the lower end of the “normal” range may still associate with higher inflammation, cardiometabolic risk, and worse quality of life. Pediatric data show healthy young adults frequently sit near the high end of free T3 distributions. Clinically, we find that patients feel and function better when free T3 is in the upper third of the laboratory reference range (often around 4.0–5.0 pg/mL, depending on the assay), provided there are no signs of hyperthyroidism. The analogy I give patients is this: you don’t aim for the left side of the bell curve on an exam—you aim rightward, toward the optimal performers. With hormones, “optimal” distributions matter for outcomes.

General Disclaimer *

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and facilitate clinical collaboration with specialists across disciplines. Each specialist is governed by their professional scope of practice and the jurisdiction in which they are licensed. We utilize functional health and wellness protocols to treat and support care for musculoskeletal injuries or disorders. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that directly or indirectly support our clinical scope of practice. Our office has made a reasonable effort to provide supportive citations and identify relevant research studies for our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

Explore effective strategies for the diagnosis and management of hypothyroidism to optimize your health and well-being.

Abstract: A Comprehensive Guide to Understanding and Managing Hypothyroidism

Welcome to this educational resource dedicated to unraveling the complexities of hypothyroidism. As a clinician with dual qualifications as a Doctor of Chiropractic (DC) and a Family Nurse Practitioner – Advanced Practice Registered Nurse (FNP-APRN), I am deeply committed to an integrative and evidence-based approach to patient care. My goal with this post is to synthesize the latest findings from leading researchers and present them in a clear, narrative format, bridging the gap between complex physiological concepts and their practical clinical applications. We will embark on a detailed exploration of thyroid dysfunction, moving beyond surface-level explanations to provide a robust understanding of the “why” behind the symptoms, diagnoses, and treatments.

This comprehensive exploration will begin by establishing the foundational principles of thyroid management, emphasizing the critical importance of a “go low and slow” dosing philosophy, especially in vulnerable populations such as older people or those with pre-existing cardiac conditions. We will dissect a real-world case study involving a patient on amiodarone, a medication notorious for its complex interactions with thyroid physiology, to illustrate how to navigate these challenging scenarios. From there, we will tackle the often-perplexing clinical entity of subclinical hypothyroidism. This state, in which Thyroid-Stimulating Hormone (TSH) levels are mildly elevated while free thyroxine (T4) remains normal, poses a significant diagnostic and therapeutic dilemma in primary care. Is it a transient hormonal fluctuation or the harbinger of overt disease? We will analyze the evidence, exploring the factors that guide the decision to treat versus to “watch and wait,” using another detailed case study of a young graduate student presenting with fatigue, weight gain, and depression. We will examine the role of thyroid peroxidase (TPO) antibodies in diagnosing the underlying autoimmune cause, Hashimoto’s thyroiditis, and discuss how this finding influences our long-term management strategy.

A central theme of our discussion will be establishing clear, patient-centered treatment goals. The primary objective is not merely to normalize lab values but to achieve a complete resolution of a patient’s signs and symptoms, restoring their quality of life. This involves a meticulous approach to therapy, aiming to normalize serum thyrotropin (TSH) and thyroid hormone concentrations while rigorously avoiding the risks of overtreatment, specifically iatrogenic thyrotoxicosis. This is particularly critical in our older adult population, where the cardiovascular risks associated with excessive thyroid hormone are significantly heightened. We will explore the critical connection between hypothyroidism and dyslipidemia, a common secondary complication. Drawing on insights from modern cardiology and endocrinology research, we will dissect how thyroid hormones influence the HMG-CoA reductase pathway and lipid metabolism, leading to elevated triglyceride, VLDL, and Lipoprotein(a) levels. This understanding underscores the importance of a strategic, sequential approach to treatment: first, stabilizing thyroid function to its optimal state, and then addressing residual cardiovascular risk factors.

The core of this post will be a thorough examination of the available pharmacological treatments. We will start with the first-line therapy, levothyroxine (T4), as recommended by the American Thyroid Association (ATA), and discuss why it is the cornerstone of treatment for most patients. We will analyze its pharmacological properties, including its long half-life and stable blood levels. A significant point of discussion will be the clinical rationale for preferring brand-name medications over generics in the context of the narrow therapeutic index of thyroid hormones, where even minor dosage variations can lead to significant clinical consequences. We will then explore alternative and adjunctive therapies, including liothyronine (T3) and desiccated thyroid extract (DTE). While not first-line treatments, we will present a balanced view of their potential roles, discussing scenarios in which they may be beneficial for specific patient populations that do not respond optimally to T4 monotherapy. This includes a detailed look at their pharmacokinetics, dosing considerations, and the challenges they present in achieving stable hormone levels. Throughout this exploration, we will emphasize the universal principle of “go low and slow,” detailing the calculation of weight-based dosing and the necessity of patient, methodical dose adjustments based on regular monitoring. We will also address special considerations, such as managing thyroid dysfunction in patients on amiodarone and the heightened precautions needed for older adults and individuals with pre-existing cardiopulmonary disease.

Finally, we will address the crucial question of when to manage a patient within the primary care setting and when to seek the expertise of an endocrinology specialist. By sharing these clinical pearls and evidence-based frameworks, I hope to empower fellow healthcare professionals with the confidence and knowledge to provide exceptional, patient-centered care for those navigating the challenges of hypothyroidism. This is not just about normalizing lab values; it’s about restoring wellness and improving quality of life.

Introduction: A Deeper Dive into Thyroid Health

Welcome to this comprehensive educational post dedicated to unraveling the intricacies of hypothyroidism. As a Family Nurse Practitioner and Doctor of Chiropractic, I aim to connect complex physiological concepts with practical clinical application, offering fellow healthcare professionals a modern, evidence-based framework for diagnosing and managing this common endocrine disorder. In my years of practice, I’ve seen firsthand how thyroid dysfunction can subtly yet profoundly impact a person’s quality of life, often masquerading as other conditions before a definitive diagnosis is made. The thyroid gland, though small, is a master regulator of our body’s metabolism, and when it falters, the ripple effects are felt system-wide.

This post is designed to be a thorough resource, moving beyond a surface-level overview to explore the deep physiological underpinnings of thyroid hormone regulation. We will begin by establishing a strong foundation in the hypothalamic-pituitary-thyroid (HPT) axis, the elegant and intricate communication network that governs thyroid hormone synthesis and release. Understanding this axis is paramount, as disruptions at any level—hypothalamus, pituitary, or the thyroid gland itself—can lead to distinct forms of hypothyroidism. We will meticulously dissect the roles of Thyrotropin-Releasing Hormone (TRH), Thyroid-Stimulating Hormone (TSH), and the thyroid hormones thyroxine (T4) and triiodothyronine (T3), explaining their synthesis, transport, and the critical negative feedback loops that maintain metabolic homeostasis.

From this physiological foundation, we will transition into the clinical core of our discussion: the different classifications of hypothyroidism. We will differentiate between primary hypothyroidism, which originates from the failure of the thyroid gland itself and is by far the most common type encountered in primary care; secondary hypothyroidism, stemming from pituitary insufficiency; and the much rarer tertiary hypothyroidism, caused by hypothalamic dysfunction. A significant portion of our exploration will focus on Hashimoto’s thyroiditis, the leading cause of primary hypothyroidism in iodine-sufficient regions such as the United States. We will delve into its autoimmune pathophysiology, exploring how the immune system mistakenly targets and progressively destroys thyroid tissue, a process mediated by antibodies against Thyroid Peroxidase (TPO) and Thyroglobulin (Tg).

Furthermore, we will address the important distinction between overt (clinical) hypothyroidism and the more nuanced and often debated subclinical hypothyroidism. We will analyze the diagnostic criteria for each, discuss the clinical implications, and review the latest evidence-based guidelines regarding when to monitor versus when to initiate treatment for subclinical cases. Our discussion will also encompass a broad range of other etiologies, including the global impact of iodine deficiency, iatrogenic causes such as post-surgical hypothyroidism following thyroidectomy and post-ablative hypothyroidism after radioactive iodine therapy for conditions like Graves’ disease. We’ll even touch upon transient forms of thyroiditis and the paradoxical effect of excessive iodine intake, a relevant consideration in an era of wellness trends and dietary supplements. By the end of this post, you will not only understand the “what” and “how” of hypothyroidism but also the critical “why” behind the diagnostic and therapeutic strategies we employ, empowering you to provide superior, evidence-informed care to your patients.

Understand the importance of hormones in maintaining robust health and gut immunity in the body. Get informed now.

Abstract

In this comprehensive educational exploration, I will guide you through the intricate and vital connections between gut health, hormonal balance, and thyroid function. Drawing from years of clinical practice across multiple disciplines and the latest evidence-based research, we will uncover why the gastrointestinal system is the epicenter of our overall health. I will share my personal and professional journey from a conventional, symptom-management model to an integrative, functional approach, highlighting the profound successes achieved by addressing the root cause of chronic illness. This post delves into the physiological underpinnings of the microbiome, dysbiosis, and leaky gut, as well as the gut’s critical role in immune function, hormone metabolism, and mental well-being. We will explore how modern lifestyle factors disrupt gut balance and lead to conditions like PCOS, endometriosis, and Hashimoto’s thyroiditis.

Furthermore, I will explain the crucial roles of key nutrients such as vitamin D, vitamin K2, iodine, and DIM, and how targeted nutraceuticals can optimize hormonal pathways. Finally, I will detail how integrative chiropractic care complements functional medicine by addressing the neurological and structural components that influence gut and endocrine function, offering a truly holistic pathway to healing. This guide aims to empower you with the knowledge to understand that vibrant, lasting health begins in the gut.

A Personal Journey from Conventional Frustration to Functional Healing

Throughout my extensive career, which spans multiple disciplines from chiropractic care to advanced practice nursing and functional medicine, my perspective on healing has undergone a profound transformation. I want to share this journey with you because it mirrors the evolution of modern medicine itself and underscores the critical importance of the topics we are about to discuss.

I began my journey armed with the best training conventional medicine had to offer. Fresh out of fellowship, having contributed to major pharmaceutical studies on metabolic drugs like GLP-1 agonists for companies like Lilly and Novo, I was confident I had the tools to make a real difference. I started my practice at a major hospital, eager to be the best diabetes doctor I could be. However, it only took a couple of years for a deep sense of frustration to set in. I remember sitting with a colleague one night and admitting, “I don’t want to do this anymore.” My patients weren’t getting better. They were getting sicker. My role had been reduced to managing symptoms by prescribing an ever-increasing list of medications. Despite 14 years of rigorous training, I felt I was merely writing scripts, not facilitating true healing.

This professional crisis led me to the world of functional medicine. I attended training, just like many of you are now, and began to look at the body not as a collection of separate organs but as an interconnected system. I started focusing on hormones, diet, and lifestyle, and the results were incredible. Patients started getting better. They were losing weight, their energy returned, and I was finally able to start taking them off medications. It was a revelation.

Yet, even with this new approach, I noticed that about 25-30% of my patients were still struggling. They were following their protocols, we were balancing their hormones, but they weren’t achieving the complete recovery I knew was possible. This drove me to ask the question I’ve been asking my whole life: “Why?” This relentless pursuit of the root cause led me to the one area we had been overlooking, the one place where all systems converge: the gut. I can now tell you with absolute certainty that if you can correctly identify and fix what is wrong with an individual’s gut, you can resolve the vast majority of chronic health issues.

The Forgotten Organ: Why Gut Health Is the Cornerstone of Your Well-being

It’s a concept that Hippocrates understood over 2,000 years ago when he famously stated, “All disease begins in the gut” and “Let food be thy medicine.” Somewhere along the way, despite all our technological advancements, modern medical training lost sight of this fundamental truth. As a board-certified endocrinologist specializing in metabolism, I received only two lectures on gut health throughout my training. In my recent recertification exam, out of 180 questions, there were zero questions on gut metabolism. This is a staggering oversight.

We cannot expect to make people well if we ignore the very foundation of their health. The gut is not just a digestive tube; it is a dynamic, complex ecosystem that influences every other system in your body.

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and facilitate clinical collaboration with specialists across disciplines. Each specialist is governed by their professional scope of practice and the jurisdiction in which they are licensed. We utilize functional health and wellness protocols to treat and support care for musculoskeletal injuries or disorders. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that directly or indirectly support our clinical scope of practice. Our office has made a reasonable effort to provide supportive citations and identify relevant research studies for our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

Abstract

Welcome to this in-depth exploration of thyroid health. In my years of clinical practice, I have seen countless individuals who, despite being on thyroid medication and having "normal" lab results, continue to suffer from the debilitating symptoms of hypothyroidism. My name is Dr. Alex Jimenez, and with my background in both chiropractic and functional medicine, my goal is to bridge the gap between conventional understanding and the intricate physiological realities of the human body. This educational post delves into a critical, yet often overlooked, aspect of thyroid health: the paramount importance of Free T3 (FT3)—the active, "workhorse" thyroid hormone—and its direct impact on cardiovascular health, mental well-being, chronic pain, and overall mortality. We will challenge the long-held belief that the Thyroid Stimulating Hormone (TSH) test is a reliable sole marker for treatment and explore the critical differences between the prohormone T4 and the active hormone T3. We will uncover the crucial role of peripheral hormone conversion, the problematic impact of Reverse T3, and the limitations of T4-only medications like Synthroid. We will also see how an integrative chiropractic approach, which considers the body as an interconnected system, is essential for addressing the systemic inflammation and stress responses that fundamentally undermine thyroid function, ultimately aiming to restore true physiological balance and well-being.

The Central Role of Thyroid Hormone in Your Metabolism

Let's begin with the basics. Thyroid hormone is your metabolism. It's the master regulator of your body's energy expenditure. Think of it as the rate-control dial for nearly every system in your body.

• Energy Production: It dictates how efficiently your cells produce energy.

• Temperature Regulation: It controls your internal thermostat, which is why people with low thyroid function often feel cold.

• Growth Rate: It influences how fast your hair and nails grow.

• Gastrointestinal Function: It sets the pace for your bowel motility.

Thyroid hormone, specifically the active form T3, is essential for life. Research has even shown that low T3 levels can be associated with a higher risk for certain cancers. There is so much about T3's profound impact that we are still uncovering. As a practitioner, I spend the majority of my days dealing with thyroid-related issues, a subject that is both professionally and personally significant to me.

The TSH Illusion and The Disconnect: "Normal" Labs vs. Persistent Symptoms

Patients come to my clinic seeking help. A common story involves a patient, let's call her Jane, who is on Synthroid. Her primary care doctor tells her that her TSH is "perfect," perhaps around 1.5. Yet, Jane is still suffering.

• She's exhausted.

• She's steadily gaining weight.

• She wears a jacket in July in Texas because she’s always cold.

• She's constipated.

• Her hair is falling out.

If her thyroid replacement were truly working, she wouldn't have these classic symptoms of hypothyroidism. Groundbreaking research has consistently shown that TSH is a poor predictor of patient outcomes. Studies involving thousands of patients have demonstrated that TSH levels have virtually no predictive value when it comes to all-cause mortality or cardiovascular events. In a large study of 573 cardiac patients, for instance, TSH levels showed no correlation with mortality (Iervasi et al., 2004). The test simply could not predict who would have a negative outcome.

Synthroid was approved around 1960 based on two simple criteria: it normalized the TSH, and it didn't cause immediate harm. It was never truly studied for its ability to resolve the clinical symptoms of hypothyroidism. Around the same time, the ultra-sensitive TSH assay became widely available. This new, "easy" lab test quickly became the gold standard. Medical schools and residency programs began teaching that the management of hypothyroidism was simple: prescribe Synthroid and monitor the TSH. If the TSH is in the normal range, the patient is "treated." This dogma has led to decades of patient suffering.

Redefining Hypothyroidism: Beyond the Gland

The symptoms of thyroid hormone deficiency can affect every single part of the body. The conventional endocrinology world often defines hypothyroidism as a lab abnormality (a high TSH). I prefer the term thyroid insufficiency, which emphasizes the physiological state of the body's tissues.

• Type 1 Hypothyroidism: This is the classic definition—the thyroid gland itself does not produce enough thyroid hormone. This can be due to autoimmune disease (Hashimoto's), surgical removal, radiation, or even burnout from chronic stress.

• Type 2 Hypothyroidism: This is far more common and widely missed. It occurs when there is poor conversion of the inactive hormone T4 to the active hormone T3. This is a critical concept.

Our thyroid gland produces a hormone protein called thyroxine (T4) that contains four iodine atoms. For this hormone to become metabolically active, an enzyme must remove one of the iodine atoms, converting it into triiodothyronine (T3). T3 has five times the affinity for the thyroid receptor as T4. This makes T4 a prohormone—a storage form that we keep on hand to make T3 whenever and wherever we need it. You live off your T3, not your T4. If you aren’t converting T4 to T3 effectively, it doesn’t matter how much T4 you have or what your TSH level is; you will be functionally hypothyroid at the cellular level.

The Hidden Epidemic of Poor T4-to-T3 Conversion

So, what disrupts this crucial conversion process? A landmark study elegantly outlines the many factors that negatively impact deiodinase enzyme activity—the enzymes responsible for this conversion. When you look at this list, you realize it encompasses a massive portion of the modern population.

• Stress: Both emotional (depression, anxiety) and physical stress trigger cortisol release, which inhibits T4-to-T3 conversion.

• Inflammation: Chronic inflammation from any source floods the body with cytokines that downregulate deiodinase activity.

• Insulin Resistance: A hallmark of metabolic syndrome and pre-diabetes, this condition is a powerful suppressor of T3 production.

• Autoimmune Disease: Conditions such as Hashimoto's create a systemic inflammatory environment that is hostile to T3 conversion.

• Toxins: Environmental toxins place a burden on our detoxification systems and interfere with enzymatic processes.

• Nutrient Deficiencies: Iron is a critical cofactor for thyroid hormone production and conversion.

• Aging: The simple process of getting older naturally reduces our body's ability to efficiently convert T4 into T3.

Given this list, it's not an exaggeration to state that a vast majority of the population—perhaps as high as 90%—is not converting T4 to T3 optimally. This is a public health crisis hiding in plain sight.

The Reverse T3 (rT3) Disaster Scenario

To fully grasp this dysfunction, we must introduce another key player: Reverse T3 (rT3). When the body is under stress, it aims to conserve energy. It does this by shunting the conversion of T4 away from active T3 and toward the inactive metabolite Reverse T3.

The problem is that Reverse T3 fits into the same cellular receptor as T3, but it has no metabolic activity. It's like putting a key into a lock that doesn't turn. It just sits there, blocking the real key (T3) from getting in and doing its job. This creates a "recipe for disaster," a state of cellular hypothyroidism despite seemingly normal TSH and T4 levels. Here's what that looks like on a lab report:

• Normal TSH

• High T4

• Low T3

• High Reverse T3

The body has downregulated the deiodinase enzymes that produce T3 and upregulated the enzymes that create rT3. The patient feels profoundly hypothyroid because, at the cellular level, they are. Their metabolism is grinding to a halt, but their standard lab tests fail to capture this reality.

The Flaw of the TSH Test

A pivotal 1982 study highlighted this issue perfectly. Researchers studied thyroidectomized rats and measured their T3 levels in various tissues throughout the body—the liver, kidneys, heart, and brain (Abdalla & Bianco, 2014). They found that T3 levels were low throughout the body except in the pituitary gland in the brain.

This is profoundly important. The pituitary is what produces TSH. It has a unique enzyme system (deiodinase type 2, or DIO2) that differs from the primary conversion enzyme used by the rest of the body (deiodinase type 1, or DIO1). This means the pituitary can have perfectly adequate T3 levels while the rest of your body is starving for it. Your brain, and thus your pituitary, has no idea what the T3 level is in your liver or your muscles. If the pituitary is happy, it won't send out a strong TSH signal, even if you are systemically hypothyroid. This is the central flaw in relying on TSH to dose medication.

Free T3: The Master Hormone for Energy and Survival

The only hormone level that consistently shows predictive value for our health and longevity is Free T3 (FT3). It's the spark plug for every cell in your body. It dictates your metabolic rate, your energy production, and your ability to heal and function. I often tell my patients, "T3 is your energy. It's what gets the job done."

Let's dissect the "normal" reference range. When a lab report says your FT3 is in the "10th percentile," what does that truly signify? It means that 90% of the population has higher thyroid hormone activity than you do. Does that sound optimal? Absolutely not. Yet, patients are frequently told they are fine. The field of endocrinology has sometimes viewed treating a "normal" patient as inappropriate. But what if the definition of "normal" is the problem? If a patient at the 10th percentile for FT3 has a significantly higher risk of all-cause and cardiovascular mortality, are they truly "normal"? The research says no (Iervasi et al., 2004).

The Heart of the Matter: Low T3 Syndrome and Cardiovascular Risk

The connection between low Free T3 and heart disease is one of the most critical and overlooked areas in medicine. The condition, often termed Low T3 Syndrome or Euthyroid Sick Syndrome, is a potent predictor of mortality. The heart is incredibly dense with thyroid hormone receptors, making it exquisitely sensitive to T3 levels.

• Predictor of Mortality: Low FT3 is a powerful, independent predictor of death in patients with heart failure. Patients in the lowest tertile (bottom 33%) of FT3 levels have a dramatically higher risk of cardiovascular mortality compared to those in the upper tertile (Pingitore et al., 2008).

• Ejection Fraction Improvement: I’ve personally witnessed this in my practice. I recall a patient sent to me by a cardiologist with a dangerously low ejection fraction of 38%. After optimizing his thyroid function by focusing on raising his T3, his next echocardiogram showed an ejection fraction of 48%. The cardiologist was amazed, admitting, "I don't care what you did, as long as it works!"

• Collateral Blood Vessel Formation: T3 plays a role in angiogenesis—the formation of new blood vessels. For someone with arterial blockages, having adequate T3 can encourage the growth of collateral vessels, which act as natural bypasses, a robust, T3-fueled response.

The Mind-Body Connection: T3, Depression, and Chronic Pain

The influence of Free T3 extends far beyond the heart. It is fundamentally linked to our mental and neurological health.

• Depression and Insomnia: Studies have definitively shown that a reduction in FT3 is a significant risk factor for both depression and insomnia. Lower FT3 levels are associated with significantly higher odds of a major depressive episode (Guo et al., 2017).

• Optimizing Chronic Pain Therapy: For patients on chronic pain medication, optimizing T3 is paramount. Many of these individuals suffer from co-existing depression and fatigue, which are exacerbated by low cellular metabolism. Dr. Kent Holtorf, a leading thyroid expert, has long argued that physicians treating chronic pain and fatigue syndromes must become experts in thyroid optimization to achieve successful outcomes.

I've seen this transformation firsthand. Patients who have struggled with depression for years, trying multiple antidepressants with little success, finally start to feel the fog lift when their T3 levels are brought into an optimal range.

Integrative Chiropractic Care: A Foundational Piece of the Puzzle

You might be wondering, "What does chiropractic have to do with thyroid hormone?" The principles of integrative chiropractic care are rooted in the understanding that the body is a self-healing, self-regulating organism. Our primary goal is to remove interference to the nervous system so the body can function optimally.

• The Brain-Thyroid Axis: The entire endocrine system, including the thyroid gland, is under the direct control of the central nervous system. Misalignments in the spine, particularly in the cervical (neck) region, can create neurological interference that disrupts this delicate communication pathway. By performing specific chiropractic adjustments, we restore proper nerve flow, which can help support the thyroid's intrinsic ability to produce and regulate its hormones.

• Balancing the Stress Response: The autonomic nervous system, which controls our "fight or flight" and "rest and digest" responses, is heavily influenced by spinal health. Chiropractic care helps restore balance to the autonomic nervous system, thereby mitigating the negative effects of chronic stress, a major inhibitor of T4-to-T3 conversion and a driver of high Reverse T3.

• A Holistic Approach: As an APRN and Certified Functional Medicine Practitioner, I don't just focus on the spine. Our integrative approach combines chiropractic adjustments with targeted nutritional support, lifestyle modifications, and, when necessary, appropriate hormone therapy. We check for nutrient deficiencies like iron (ferritin), selenium, and zinc, all of which are critical for thyroid hormone production and conversion. This comprehensive model is why we see such profound results.

The Integrative Approach to Optimizing Thyroid Function

In my practice, I've found that a one-size-fits-all approach to thyroid medication simply does not work for most patients.

Desiccated Thyroid and Compounded Formulations

I frequently use natural desiccated thyroid (NDT) products, which are derived from pig thyroid glands and contain a full spectrum of thyroid hormones, including T4, T3, T2, T1, and calcitonin. This bioidentical combination often provides superior symptom relief for patients compared to synthetic T4 alone. Options include Armour Thyroid, NP Thyroid, and compounded desiccated thyroid, which allows for highly customized dosing. Studies and large-scale patient surveys show that patient satisfaction is significantly higher with combination therapy than with T4 monotherapy (Wiersinga, 2021).

The Critical Importance of a Split-Dosing Protocol

One of the most significant breakthroughs for treating hypothyroid patients, especially those with Type 1 hypothyroidism (where the thyroid gland is failing or has been removed), was the implementation of a split-dosing schedule. The active thyroid hormone, T3, has a very short half-life. If you take a full dose in the morning, a significant portion of the T3 is used up by early afternoon, leading to the all-too-common "afternoon crash." To combat this, I optimize the patient's total daily dose and then split it. For example, if a patient's optimal dose is 2 grains per day, I will have them take 1 grain in the morning and the second grain in the early afternoon (around 1-2 p.m.). This strategy is essential for stable energy and mood throughout the day.

The Overlooked Epidemic: Iodine Deficiency

I cannot overstate the importance of iodine. I operate under the assumption that nearly every patient has some degree of iodine deficiency until proven otherwise. The data comparing Japan and the United States is staggering. The average daily iodine intake in Japan is approximately 13.8 milligrams (13,800 mcg), while the RDA in the U.S. is a mere 150-270 mcg. This discrepancy is linked to dramatic differences in the rates of breast and prostate cancer, which are significantly lower in Japan.

When you start supplementing with iodine, you must be cautious with how you interpret the TSH. Your cells have sodium-iodide symporters (NIS) that pull iodine into the cell, and the signal to make more symporters is TSH. When you give an iodine-deficient person iodine, their TSH will often spike dramatically. This is a normal and expected physiological response. For this reason, in my clinic, we do not check a TSH for at least nine months after initiating iodine therapy. The TSH is a misleading marker during this period.

The Right Way to Test and Treat

To properly manage thyroid therapy, especially with T3-containing medications, we must standardize our lab draws.

The Essential Thyroid Panel

1. TSH: As a baseline screening tool.

2. Free T4 (FT4): To see how much storage hormone is available.

3. Free T3 (FT3): The most important marker, showing how much active hormone is available to the cells.

4. Reverse T3 (RT3): To check for conversion issues.

5. Thyroid Antibodies (TPO and TG): To screen for Hashimoto's disease.

6. Ferritin: To assess iron stores, as low iron is a critical barrier to thyroid optimization.

The Art and Science of Lab Timing

Because T3 has a short half-life, a patient's Free T3 level can swing dramatically. If you don't know the timing of the dose and the draw, the lab result is clinically useless.

• The Standardized Protocol: The patient must have their blood drawn 5 to 6 hours after taking their morning dose of thyroid medication.

• The Goal: When a patient is standardized this way, I look for a Free T3 level to be in the upper quartile of the reference range, often around 4.0 pg/mL or slightly higher, while ensuring they have no symptoms of hyperthyroidism. We are treating the patient, not just the lab number.

Addressing Hashimoto's and Gut Health

For patients with Hashimoto's thyroiditis, the key is not to avoid necessary hormone replacement but to address the underlying immune dysregulation. Autoimmunity almost always begins in the gut. We must implement protocols to heal intestinal permeability (leaky gut) and manage cofactors like Selenium, which can help lower thyroid antibody levels.

The journey to wellness begins with asking the right questions and using the right tools. We must move beyond an outdated, simplistic model of thyroid care and embrace an approach that honors the complex, beautiful physiology of the human body. By focusing on the critical role of Free T3 and utilizing an integrative framework, we can finally offer real solutions to the millions who have been suffering in silence.

What is Thyroid Dysfunction? | El Paso, Tx

References

1. Abdalla, S. M., & Bianco, A. C. (2014). Defending plasma T3 is a biological priority. Clinical Endocrinology, 81(5), 633–641.

2. Brownstein, D. (2014). Iodine: Why you need it, why you can’t live without it (5th ed.). Medical Alternatives Press.

3. Franklyn, J. A., Betteridge, J., Daykin, J., Holder, R., Oates, G. D., Parle, J. V., ... & Sheppard, M. C. (1999). Long-term thyroxine treatment and bone mineral density. The Lancet, 340(8810), 9-13.

4. Galofré, J. C., Santos, S., & Salvador, J. (2009). TSH-suppressive L-thyroxine therapy: A clinical diagnosis of subclinical iatrogenic hyperthyroidism? Endocrinología y Nutrición (English Edition), 56(2), 63–67.

5. Guo, T., Zhang, Y., Liu, Y., Zhao, J., & Chen, Y. (2017). Low free triiodothyronine is associated with the severity of major depressive disorder. BMC Psychiatry, 17(1), 1-8.

6. Iervasi, G., Pingitore, A., Landi, P., Raciti, M., Ripoli, A., Scarlattini, M., ... & Donato, L. (2004). Low-T3 syndrome: a strong prognostic predictor of death in patients with heart disease. Circulation, 107(5), 708-713.

7. Pingitore, A., Iervasi, G., Clerico, A., Barison, A., Emdin, M., & Donato, L. (2008). The low T3 syndrome in heart failure: a clinical and prognostic marker. Cardiovascular & Hematological Agents in Medicinal Chemistry, 6(2), 143-147.

8. Starr, M. (2005). Hypothyroidism Type 2: The Epidemic. New Voice Publications.

9. Wiersinga, W. M. (2021). T4+ T3 combination therapy: any progress? Endocrine, 74(2), 256-263.

Digestive problems are incredibly common. In the U.S., an estimated 60–70 million people are affected by digestive diseases. Many people try diet changes, antacids, laxatives, probiotics, and stress management—yet still deal with symptoms like:

• Heartburn or reflux

• Bloating and gas

• Constipation or diarrhea

• Cramping and abdominal discomfort

• “Flare-ups” that seem tied to stress

Chiropractic care does not replace medical evaluation for digestive disease. But for many people, it can be a useful supportive part of a whole-body plan—especially when digestion is linked with stress, posture, pain, and nervous system overload.

Below is an easy-to-understand explanation of how chiropractic care may support gut function, why the thoracic and lumbar spine matter, and how integrative chiropractors often combine adjustments with lifestyle and nutrition strategies.

The Big Idea: Your Gut Listens to Your Nervous System

Your digestive system is not “separate” from your brain. The gut has its own nervous system (the enteric nervous system) and stays in constant communication with the brain through the gut–brain axis—using nerves (especially the vagus nerve), immune signaling, and hormones.

A simple way to think about it:

• Fight-or-flight mode (sympathetic dominance) can slow digestion, change motility, and increase gut sensitivity.

• Rest-and-digest mode (parasympathetic activity, including vagus nerve signaling) supports more normal digestion.

That’s why stress can trigger reflux, IBS symptoms, or constipation for some people.

Where Chiropractic Fits: Stress, Posture, and Nerve Signaling

Many chiropractic websites describe “subluxations” or spinal misalignments as a source of nerve irritation or altered nerve signaling. In modern clinical language, it’s often discussed as:

• Joint restriction and altered movement

• Muscle tension and guarding

• Postural strain (including rib cage and diaphragm mechanics)

• Sensitized nervous system responses to stress and pain

When your spine and surrounding tissues are irritated, your body may stay in a more “on edge” state. Some chiropractors propose that improving spinal motion and reducing mechanical stress can help the body shift toward a calmer state that is more compatible with healthy digestion.

Key Way #1: Supporting the Gut–Brain Axis (Including the Vagus Nerve)

The vagus nerve is one of the major communication highways between the brain and the digestive tract. It helps coordinate reflexes related to digestion and gut function.

Some integrative chiropractic sources describe care aimed at reducing tension patterns and improving spinal mechanics, potentially supporting parasympathetic (“rest-and-digest”) balance. Dr. Alexander Jimenez’s clinical education content also discusses vagus nerve function, stress physiology, and whole-body regulation as part of integrative care approaches.

Practical “real-life” examples of what this may look like:

• Reduced rib and mid-back stiffness → easier breathing mechanics

• Less neck/upper back tension → fewer stress-related flares for some people

• A calmer nervous system state → improved appetite, less “tight gut” feeling

Important note: This does not mean an adjustment directly “treats IBS” or “cures reflux.” It means the care may support the nervous system environment that digestion depends on.

Key Way #2: Thoracic Spine Support (Mid-Back) for Reflux-Like Symptoms

Many integrative chiropractic articles highlight the mid-back (thoracic) region when discussing digestion because of its relationship to posture, rib motion, and nervous system pathways that influence the upper digestive tract.

Common patterns that can show up together:

• Rounded shoulders + forward head posture

• Tight chest and upper abdomen

• Shallow breathing (diaphragm doesn't move well)

• Increased pressure patterns that may worsen reflux sensations

Some chiropractic resources state that improving upper spine mechanics may help reduce reflux symptoms by supporting better nerve signaling and muscular balance around the diaphragm and esophagus.

Supportive strategies often paired with care:

• Posture coaching for desk work and driving

• Gentle thoracic mobility drills

• Breathing retraining (diaphragm expansion)

• Food timing habits (late meals can worsen reflux for many people)

Key Way #3: Lumbar Spine Support and Gut Motility (Constipation and "Sluggish" Digestion)

Gut motility—how food moves through the digestive tract—can be influenced by multiple things:

• Hydration and fiber intake

• Physical activity

• Stress levels

• Medications

• Nervous system regulation and pelvic/abdominal muscle coordination

Some chiropractic sources suggest that care focused on the thoracic and lumbar spine may support more normal digestive movement by reducing mechanical stress and supporting nervous system control.

There is also published clinical literature that includes case reports describing improvements in constipation symptoms after chiropractic care (case-level evidence, not a guaranteed outcome).

When constipation needs medical attention (don't ignore these):

• Blood in stool

• Severe abdominal pain

• Unexplained weight loss

• Persistent constipation that doesn't improve

• Fever, vomiting, or dehydration

These symptoms should be evaluated by a licensed medical clinician.

Key Way #4: Reducing Physical Stress That Can “Irritate the Gut”

Your gut is sensitive to stress signals—both emotional and physical. Physical stress can include:

• Chronic pain

• Poor sleep

• Muscle tension

• Limited movement (especially in the spine and hips)

• Repetitive postures that keep the body braced

Many chiropractic-based resources emphasize that adjustments may reduce physical stress load and help the body regulate better, which may indirectly support digestion.

Dr. Jimenez's integrative clinical content commonly frames gut health in a holistic way—connecting spinal function, inflammation, stress physiology, and lifestyle habits into a practical plan.

Key Way #5: Supporting Inflammation Balance (Indirect Support)

Digestive symptoms can worsen when the body's inflammatory stress load is high. Some integrative chiropractic sources claim that supporting nervous system function can help the body regulate inflammation better.

Separately, mainstream medical sources also discuss how autonomic balance (sympathetic vs. parasympathetic) relates to recovery and body regulation.

A grounded way to say this:

Chiropractic care may help some people feel better regulated—with less pain and tension—making it easier to sleep, move, and follow nutrition routines that are known to support gut health.

Key Way #6: Integrative Chiropractic + Nutrition = Better “Inputs” and Better “Signals”

A recurring theme in many of the resources you provided is that chiropractic care is often most effective when integrated with lifestyle and nutritional support.

Why this combo makes sense:

• If posture, stress, and pain keep your body in “alarm mode,” digestion often suffers.

• If the diet is chaotic (irregular meals, low fiber, high ultra-processed foods), symptoms often continue.

• If sleep is poor, the gut–brain axis is more easily irritated.

Many integrative clinics combine:

• Adjustments + soft tissue work

• Breathing and mobility drills

• Nutrition basics (protein, fiber, hydration, trigger-food awareness)

• Gut-supportive routines (meal timing, movement after meals, sleep consistency)

Common Digestive Concerns Discussed in Chiropractic Settings

Different clinics describe slightly different digestive focuses, but common ones include:

• Acid reflux/heartburn

• Constipation

• Bloating and gas

• IBS-type patterns (symptom support, not “cure”)

Important: IBS, reflux, inflammatory bowel disease (IBD), ulcers, and gallbladder/pancreas problems can look similar at first. If symptoms persist or are severe, medical evaluation is warranted.

What the Evidence Looks Like (Clear and Honest)

When it comes to chiropractic and digestion, the research landscape includes:

• Mechanism-based reasoning (gut–brain axis, autonomic regulation)

• Patient reports and clinical observations (common in clinic articles)

• Case reports for constipation and other symptoms (limited, but real publications exist)

• Some trials and reviews in pediatric topics like infant colic (mixed results across studies; not a blanket conclusion)

So the best takeaway is:

Chiropractic care may help some people’s digestive symptoms—especially when stress, posture, and pain are part of the picture—but it is not a guaranteed, stand-alone treatment for GI disease.

A Practical “Integrative Gut Support” Checklist

If you want chiropractic care to support gut health, these steps tend to make results more meaningful:

1) Rule out red flags first

• Severe pain, bleeding, fever, unexplained weight loss → get medical evaluation

2) Track patterns for 2–3 weeks

• Meals, stress, sleep, bowel habits, triggers (dairy, spicy foods, alcohol, carbonation)

3) Combine care strategies

• Chiropractic adjustments (as appropriate)

• Mobility work (thoracic + hips)

• Breathwork (diaphragm function)

• Hydration + fiber consistency

• 10–15 minute walk after meals (if tolerated)

4) Reassess and refine

• If symptoms improve: keep the habits that work

• If symptoms don’t improve: escalate evaluation (primary care, GI referral)

How Dr. Alexander Jimenez Frames Gut Support Clinically (Integrative Lens)

Dr. Alexander Jimenez, DC, APRN, FNP-BC, presents gut health as part of a broader clinical picture that includes:

• Nervous system regulation and stress physiology (gut–brain signaling)

• Vagus nerve function and inflammation balance concepts

• Integrative plans that combine spinal care with lifestyle and nutrition basics

• A multidisciplinary approach informed by dual-scope training (chiropractic + nurse practitioner perspective)

This kind of approach is often helpful for people whose digestive symptoms are “not just food,” but also linked to pain, tension, sleep disruption, and chronic stress load.

Quick Safety Notes (So You Use Chiropractic Wisely)

Chiropractic care is often used for musculoskeletal issues, and many people tolerate it well. But for gut-related concerns:

• It’s best viewed as supportive care, not a replacement for medical diagnosis.

• If you have known GI disease (IBD, ulcers, severe GERD), coordinate with your medical clinician.

• For anyone with a complex history, medication use, or persistent symptoms, integrative care works best when providers communicate.

Conclusion

Chiropractic care may support gut health through a few key pathways:

• Supporting the gut–brain axis and autonomic balance

• Reducing mechanical stress in the thoracic and lumbar spine

• Improving posture, breathing mechanics, and tension patterns

• Helping the body shift toward a calmer “rest-and-digest” state

• Integrating adjustments with nutrition and lifestyle steps that improve digestion

For many people, the win is not a “miracle cure,” but a steady reduction in flare-ups, better daily comfort, and more consistent digestion—especially when chiropractic care is paired with smart nutrition, hydration, movement, and stress skills.

Exploring Integrative Medicine | El Paso, Tx

References

• Chiropractic Care and Gut Health: Getting to the Bottom of Distressing Digestive Issues

• Chiropractic Adjustments and Gut Health: Key Connections Explained

• Can Chiropractic Care Help With Digestive Issues?

• The Benefits of Chiropractic Care for Digestive Health: Reducing Inflammation and Improving Gut Function

• Integrating Chiropractic Care with Nutrition for Optimal Wellness

• How Chiropractic Adjustments Can Improve Digestion

• The Connection Between Chiropractic Care and Improved Digestive Health

• Can a Chiropractor Help With Digestive Problems?

• The Gut-Brain Connection: How Chiropractic Care Can Help Improve Digestive Health

• Angus, K. (2015). What effect does chiropractic treatment have on gastrointestinal symptoms?

• Carabotti, M., Scirocco, A., Maselli, M. A., & Severi, C. (2015). The gut-brain axis: interactions between enteric microbiota, central and enteric nervous systems

• Cleveland Clinic. (n.d.). What Is the Gut-Brain Connection?

• Johns Hopkins Medicine. (n.d.). The Brain-Gut Connection

• National Institute of Diabetes and Digestive and Kidney Diseases. (n.d.). Digestive Diseases Statistics for the United States

• Massachusetts General Hospital. (2024). The Vagus Nerve: A Key Player in Your Health and Well-Being

• Dr. Alex Jimenez. (n.d.). Musculoskeletal & Gut Health

• Dr. Alex Jimenez. (n.d.). The Vagus Nerve: A Guide to Optimal Functioning in the Body

• Dr. Alex Jimenez. (n.d.). Chiropractic Gut Health and Detox for Bloating & Reflux Relief

• Dr. Alex Jimenez. (n.d.). Viscerosomatic Gut Bloating

Discover how gut health and inflammation influence weight management and improve your overall well-being while raising your dopamine.

Introduction

Welcome to this in-depth exploration of the complex, interconnected systems that govern our weight, metabolism, and overall well-being. I’m Dr. Jimenez, a Doctor of Chiropractic (DC) and a Family Nurse Practitioner (FNP-APRN), and my practice is rooted in a functional, evidence-based approach to patient care. Today, I want to move beyond the simplistic “eat less, move more” narrative and guide you through the intricate physiological processes that truly dictate our health outcomes. We will journey into the latest findings from leading researchers, examining the profound influence of our gut microbiome on everything from metabolic health to mental clarity. This educational post will serve as a comprehensive guide, synthesizing modern research to explain why so many individuals struggle with weight gain, insulin resistance, and related chronic conditions.

We will begin by dissecting the concept of Reward Deficiency Syndrome, a crucial framework for understanding cravings, addictive behaviors, and the powerful role of dopamine in our motivation and impulse control. You will learn how an imbalanced gut, or dysbiosis, directly disrupts this delicate dopaminergic system, creating a vicious cycle of craving and consumption. We will then delve into the science of Metabolic Endotoxemia, a state of chronic, low-grade inflammation triggered by the leakage of bacterial components, such as lipopolysaccharide (LPS), from a compromised intestinal barrier. I will elaborate on the devastating systemic effects of LPS, linking it directly to insulin resistance, thyroid dysfunction, accelerated aging, and even neuroinflammation that contributes to cognitive decline and dementia. We will explore how common medications, from PPIs to oral contraceptives, can exacerbate these issues, and why addressing the gut is a non-negotiable first step in any successful health protocol.

Furthermore, we will examine the fascinating connection between stress, the immune system, and gut permeability, explaining how psychological or physical stress can literally open the floodgates to inflammation. Finally, we will connect all these dots, showing how inflammation shrinks the brain, how a compromised glymphatic system (the brain’s cleaning service) impairs cognitive function, and how restoring dopamine function is key to breaking free from the chains of cravings and achieving lasting health. This is not just about weight loss; it’s about reclaiming your biological vitality from the inside out.

The Dopamine Disruption: How an Unhealthy Gut Fuels Cravings and Reward Deficiency

In my clinical practice, I often encounter patients who feel trapped by their own behaviors. They describe an overwhelming compulsion to consume certain foods or substances, whether it’s sugary sodas, high-caffeine energy drinks, or even alcohol. They often carry a heavy burden of guilt, believing their struggle is purely a matter of weak willpower. While personal responsibility is part of the health equation, I believe it’s my duty as a clinician to illuminate the powerful physiological forces at play. It’s not enough to tell someone to “stop.” We must teach them why they feel this way, empowering them with the knowledge of what dopamine is and how they can regain control over their brain’s reward circuitry.

The core of this issue often lies in what leading researchers, like Dr. Kenneth Blum, have termed Reward Deficiency Syndrome (RDS). This is a state where the brain’s reward system is downregulated, making it incredibly difficult to experience satisfaction and pleasure from normal, healthy activities. When our internal dopamine signaling is weak, our brain drives us to seek out potent, external stimuli—highly palatable foods, drugs, alcohol, excessive screen time—in a desperate attempt to feel “normal.”

What is the underlying trigger for this dopamine disruption? Modern, evidence-based research points overwhelmingly to the gut microbiome. When the delicate ecosystem of trillions of bacteria in our gut is disturbed—a condition we call dysbiosis—it triggers a cascade of negative effects. One of the most significant consequences is the disruption of the dopamine system, which in turn activates the reward-deficiency cascade.

It’s a well-established scientific fact that obesity is characterized by a state of chronic, low-grade inflammation, and it’s no secret that individuals with obesity almost invariably present with dysbiosis. This imbalanced gut environment contributes directly to the metabolic chaos we see in conditions like insulin resistance. Remember the blood sugar roller coaster? A meal high in refined carbohydrates causes a rapid spike in blood sugar, followed by a crash. That crash triggers intense cravings, making you want to eat again to boost your energy levels. This is compounded by a decrease in crucial endogenous gut peptides, such as GLP-1 (Glucagon-Like Peptide-1), the very hormone that modern weight-loss medications target. An unhealthy gut fails to produce adequate levels of these satiety hormones, leaving you feeling perpetually unsatisfied.

Metabolic Endotoxemia: The Leaky Gut and Its Inflammatory Fallout

I cannot overstate the importance of this next concept. When I see a patient who is insulin resistant, it is almost a clinical certainty that they are experiencing a phenomenon known as metabolic endotoxemia. This is a cornerstone of understanding chronic disease. I want to ensure this concept is crystal clear, as it underpins much of our therapeutic strategy.

Imagine your intestinal lining as a tightly woven cheesecloth, designed to let nutrients pass into your bloodstream while keeping harmful substances out. In a healthy gut, this barrier is strong and selective. However, due to factors like a poor diet, stress, and certain medications, this barrier can become “leaky,” a condition clinically known as increased intestinal permeability. When this happens, a powerful inflammatory molecule from the cell walls of certain gut bacteria, known as lipopolysaccharide (LPS), escapes from the gut and enters the bloodstream. LPS is also referred to as an endotoxin.

Once LPS enters circulation, it triggers a powerful, systemic inflammatory response. This is metabolic endotoxemia. While our intestines have mechanisms to neutralize some LPS, and our liver and lymphatic system serve as the next lines of defense, these systems can quickly become overwhelmed when the leak is chronic and significant. When the liver and lymph can no longer contain the threat, LPS circulates throughout the body, wreaking havoc. It gains access to the blood-brain barrier, and it triggers a massive inflammatory cascade via the lymphatic system, which is not merely a passive filter but an active component of our immune surveillance, deeply involved in signaling inflammatory responses.

The presence of circulating LPS is not a minor issue; it is a predictor of future disease. Elevated LPS is directly linked to a future of heart disease, dementia, and kidney disease. It is a fundamental driver of the metabolic dysfunction we are trying to correct. So, when a patient comes to me seeking a GLP-1 agonist medication, I see it as a valuable tool. But I also see a critical window of opportunity. I explain to them, “While this medication helps manage your blood sugar and appetite, let’s use this time to address the root cause. Let’s work on healing your gut.”

We have to gauge a patient’s willingness to make these changes. Are they what I call a “Spartan,” ready to overhaul their lifestyle completely, or will they need more gradual guidance? The conversation can be simple: “I notice you experience frequent bloating, constipation, or diarrhea. These are signs your gut may be struggling. How about we spend a few weeks focusing on healing your gut before we begin the medication? We can start with a simple, low-allergy diet to calm things down and establish a new baseline.”

In all my years of practice, dating back to my first institute in 1985, this has been a mandatory part of our process. With hundreds of patients coming through our doors each week—children, elite athletes, cancer patients, and everyone in between—our lead dietitian, Amara, and her team made gut health education a priority. We don’t scold patients, but we teach them. They must learn this foundational principle of health. While we may not have a simple, standard blood test to measure gut permeability in a typical clinical setting, we can be almost certain, based on a strong association, that the majority of individuals struggling with excess weight have elevated lipopolysaccharide levels.

General Disclaimer *

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and present clinical collaboration with specialists from various disciplines. Each specialist is governed by their professional scope of practice and the jurisdiction in which they are licensed to practice. We utilize functional health and wellness protocols to treat and support care for injuries or disorders affecting the musculoskeletal system. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that directly or indirectly support our clinical scope of practice. Our office has made a reasonable attempt to provide supportive citations and identified relevant research studies that support our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

We understand that we cover matters that require an additional explanation of how they may assist in a particular care plan or treatment protocol. To discuss the subject matter above further, please contact Dr. Alex Jimenez or us at 915-50-0900.

Dr. Alex Jimenez, DC, MSACP, CCST, IFMCP*, CIFM*, ATN*

Email: coach@elpasofunctionalmedicine.com

Licensed in: Texas & New Mexico*

Abstract: An Introduction to Cellular Restoration and Biological Medicine

In the rapidly evolving landscape of functional medicine, the shift from merely managing symptoms to restoring fundamental cellular mechanics is paramount. As Dr. Jimenez, DC, FNP-APRN, I am pleased to present an in-depth exploration of the latest findings in biological regulation, specifically focusing on the clinical application of peptides, bioregulators, and glandular extracts. This post serves as a comprehensive educational guide, synthesizing complex physiological concepts into actionable clinical insights. We are moving beyond the rudimentary understanding of supplementation and entering an era of epigenetic modification and homeostatic restoration.

The following discussion will examine the sophisticated mechanisms underlying aging and inflammation, colloquially termed “inflammaging.” We will explore why traditional approaches to fatigue and metabolic dysfunction often fail—specifically because they neglect the degradation of cell-to-cell communication. The central thesis of this presentation is that the body does not necessarily require “boosting” or “turbocharging,” which often leads to oxidative stress; rather, it requires a return to homeostasis. We will examine how short-chain peptides and bioregulators act as gene switches, interacting directly with DNA to modulate protein synthesis and restore organ function to a younger biological state.

Furthermore, we will delve into specific clinical protocols. This includes the nuanced use of Thymic peptides to address immune senescence, the application of BPC-157 and KPV to restore the intestinal epithelial barrier, and the critical role of adrenal cortex extract in managing HPA-axis dysregulation, where adaptogens fall short. We will also address the physiology of telomere length, debunking the idea that it is merely a genetic lottery, and reframing it as a modifiable marker of systemic inflammation. From the glycocalyx of blood vessels to the mitochondria of the brain, this post aims to provide a rigorous, evidence-based roadmap for utilizing biological therapies to optimize healthspan and combat the physiological erosion associated with modern living.

In the evolving landscape of functional medicine and integrative practice, the intersection of gastrointestinal health, neuroendocrine regulation, and peptide therapy offers profound opportunities for patient optimization. This article delves into a comprehensive analysis of advanced clinical protocols designed to address complex physiological dysfunctions ranging from dysbiosis and “leaky gut” to circadian disruption and immunosenescence. We begin by exploring the critical roles of resistant starches and specific fibers, such as guar gum, in modulating the microbiome and fortifying the mucosal barrier, and emphasize the necessity of gentle titration to avoid gastrointestinal distress. The discussion then transitions to the strategic use of peptides, specifically highlighting the regenerative capabilities of BPC-157 and KPV in the context of Candida overgrowth and histamine intolerance. Furthermore, we examine the profound impact of circadian biology on overall health, introducing Epitalon and DSIP (Delta Sleep-Inducing Peptide) as powerful bioregulators that reset the pineal gland and enhance healthspan. We also address adrenal fatigue, cortisol management, and the nuance of using adaptogens versus glandulars based on individual patient presentation. Finally, we touch upon vascular health and the emerging utility of bioregulator peptides in mitigating age-related decline. This post aims to synthesize cutting-edge research with practical clinical applications to empower patients and practitioners alike in their pursuit of optimal wellness.

The Evolution of Biological Therapy: From Glandulars to Bioregulators

For decades, the foundational approach in functional medicine relied on glandular extracts. In the 1980s, we relied heavily on these whole-tissue extracts to support organ function. However, science has evolved significantly. We are no longer simply providing raw material; we are providing the signaling molecules necessary for tissue repair.

The Biochemistry of Extraction

The efficacy of a glandular product relies entirely on its processing. Heat destroys the delicate tertiary structures of proteins. Therefore, modern evidence-based methods utilize freeze-drying (lyophilization). This process preserves the bioactive peptides and small molecules inherent in the tissue. When we use a thymus extractor or an adrenal extract today, we are looking for specific molecular weights that determine bioavailability.

• Big Tissues vs. Small Molecules: In the past, we consumed “big tissues”—whole organs from animals. Today, we refine this. We seek small molecules within the aorta for vascular health or within the thymus for immunity.
• Synthesis vs. Extraction: We can now synthesize these molecules in a lab (creating synthetic peptides) or extract them from porcine or bovine sources (creating natural bioregulators).

The crucial realization in modern research is that we are not merely supplementing a deficiency; we are essentially providing the “software code” that the body has lost the ability to produce with age.

The Physiology of Homeostasis: Why “More” is Not Better

A common misconception in anti-aging medicine is the desire for increased energy output—the “racing truck” analogy. Patients often want to feel turbocharged. However, from a physiological standpoint, excessive metabolic acceleration leads to increased reactive oxygen species (ROS) and oxidative stress.

The Goldilocks Principle of Cellular Energy

The goal of bioregulation is homeostasis—a state of dynamic balance. We aim for a body that produces:

• Not too much oxidation, nor too little.
• Not an excessive immune response (autoimmunity), nor a weak one (immunodeficiency).
• Just enough energy to function optimally without damaging the mitochondrial machinery.

We are facing a modern deficit. We live in a “vitaminized” food culture, yet we are malnourished at the cellular level due to soil depletion, environmental toxins, and chronic stress. This creates a metabolic environment where the body loses its ability to self-regulate. Bioregulators level the playing field. They do not force a pathway open (as a pharmaceutical agonist might); rather, they signal the body to restore normal function, creating a static, balanced physiological state.

Optimizing Gastrointestinal Integrity: The Role of Resistant Starch and Fiber

When we approach the vast and complex world of gut health, one of the most significant clinical hurdles we face is patient tolerance. It is not uncommon for me to see patients who have been battling chronic inflammation or autoimmune conditions where even the most benign foods, like chicken, were previously triggers for adverse reactions. When a patient reaches a point where they are tolerating proteins well, it is a massive victory, but it is also the starting line for the real work: mucosal restoration.

The Power of Class 2 Resistant Starch

In my clinical experience, one of the most underutilized yet potent tools for gut restoration is Class 2 resistant starch. Unlike typical carbohydrates, which break down into glucose in the small intestine, resistant starches bypass digestion and reach the colon intact. Here, they serve as a prebiotic fuel for beneficial bacteria, which ferment them into short-chain fatty acids (SCFAs), such as butyrate. Butyrate is the primary fuel source for colonocytes (the cells lining the colon) and is essential for maintaining gut barrier integrity.

For comprehensive programs, I often recommend a specific formulation known as Sol (or similar clinical-grade resistant starches). This is a Class 2 resistant starch derived from potatoes, dosed typically at 3.5 grams a day. While many patients attempt to hack this by using green banana extract or simply cooling cooked potatoes (a process called retrogradation), the clinical consistency of a standardized product like Sol is superior.

The science behind this is fascinating. When you cook a potato and let it cool, the starch structure changes—it crystallizes into a form that resists digestion. However, relying solely on dietary sources like cold potatoes or green bananas can be inconsistent. The concentration of resistant starch varies wildly depending on the specific vegetable and preparation method. In a clinical setting, where we are trying to repair a compromised reversal barrier, precision matters. We need a hyper-concentrated source to ensure the microbiome receives the fuel it needs to heal the mucosal lining.

Navigating Fiber Intolerance: The Case for Partially Hydrolyzed Guar Gum

A major complaint I hear from patients starting a gut protocol is bloating and distension. This is often due to the introduction of fibers that ferment too rapidly, causing gas production in a sensitive gut. This is why I prefer Partially Hydrolyzed Guar Gum (PHGG), often found under the brand name Sunfiber.

The physiology here is key: PHGG is a water-soluble fiber that regulates bowel function without causing the excess viscosity or gel-forming properties that lead to bloating. It acts almost like a sponge, gentle on the belly, and helps normalize stool consistency. For patients with “tender guts”—those who feel pain and distension easily—we must titrate slowly. We cannot rush this process. I often tell my patients that we are looking at a minimum of 6 months. Pulling out of a protocol too quickly is a recipe for recidivism; the gut needs time to re-establish a stable microbiome ecosystem.

General Disclaimer *

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and present clinical collaboration with specialists from various disciplines. Each specialist is governed by their professional scope of practice and the jurisdiction in which they are licensed to practice. We utilize functional health and wellness protocols to treat and support care for injuries or disorders affecting the musculoskeletal system. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that directly or indirectly support our clinical scope of practice. Our office has made a reasonable attempt to provide supportive citations and identified relevant research studies that support our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

We understand that we cover matters that require an additional explanation of how they may assist in a particular care plan or treatment protocol. To discuss the subject matter above further, please contact Dr. Alex Jimenez or us at 915-50-0900.

Dr. Alex Jimenez, DC, MSACP, CCST, IFMCP*, CIFM*, ATN*

Email: coach@elpasofunctionalmedicine.com

Licensed in: Texas & New Mexico*

Holiday parties, rich food, late nights, and extra stress can make your gut feel like it’s on a roller coaster. During this season, it’s very common to notice more bloating, gas, heartburn, indigestion, diarrhea, constipation, and IBS flare-ups. Large, fatty meals, sugary desserts, alcohol, stress, poor sleep, and a lower fiber intake all team up to overwhelm the digestive system and disturb the gut microbiome. Mayo Clinic Healthcare+1

This article explains why holiday gut problems happen and how integrative care—especially from chiropractors and nurse practitioners (NPs)—can help you calm symptoms now and build a more resilient gut for the new year.

Common Holiday Gut Problems

Bloating and Gas

Bloating feels like tightness, pressure, or fullness in the belly. Gas may show up as burping or passing wind more than usual.

During the holidays, bloating and gas often come from:

• Large, heavy meals that sit in the stomach longer

• High-fat and high-sugar foods that slow digestion

• Swallowed air from eating fast, talking while eating, or chewing gum

• Carbonated drinks, beer, sparkling wine, and fizzy mixers Guts UK+1

Typical triggers:

• Rich gravies and creamy casseroles

• Fried appetizers and snacks

• Sodas and sparkling drinks

• Eating quickly and going back for seconds (or thirds)

Guts UK notes that rich, high-fat meals delay stomach emptying and can cause wind and bloating, especially when combined with more fizzy drinks and lifestyle changes over Christmas. Guts UK

Heartburn, Indigestion, and Reflux

Heartburn is a burning feeling in the chest. Indigestion (dyspepsia) can feel like pain or discomfort at the top of the stomach. Reflux happens when stomach acid moves back into the esophagus.

Holiday habits that make reflux worse include:

• Big, rich meals high in fat and sugar

• Spicy foods, tomato sauces, and chocolate

• Alcohol, especially wine and cocktails

• Lying down soon after eating, or slouching after a heavy meal

Mayo Clinic Healthcare and Guts UK both note that large, rich festive meals—especially those high in fat—often trigger acid reflux, heartburn, gas, and bloating. Mayo Clinic Healthcare+1

Constipation

Constipation is more common over the holidays because people often:

• Eat less fiber (fewer fruits, vegetables, and whole grains)

• Move less (more sitting, less walking or exercise)

• Get dehydrated from alcohol and low water intake

• Change their normal routine and bathroom schedule Guts UK+1

Guts UK notes that winter holidays can reduce fiber intake and physical activity, both of which increase the risk of constipation. Guts UK

Diarrhea and “Holiday Tummy”

On the flip side, some people develop loose stools or diarrhea because of:

• Sudden diet changes and new foods

• Very rich, fatty meals that the gut isn’t used to

• Food poisoning from undercooked or poorly stored foods at large gatherings

• Stress and anxiety affect gut motility

Guts UK highlights that the risk of food poisoning rises when people cook for large groups, overload the fridge, or leave food out at room temperature for too long. Guts UK

IBS and Sensitive Gut Flare-Ups

For people with irritable bowel syndrome (IBS) or sensitive digestion, holidays can be a perfect storm:

• High-FODMAP foods (like onion, garlic, certain desserts)

• Alcohol and caffeine

• Irregular meals and sleep

• Emotional stress

GI Associates notes that stress can alter gut motility, disturb gut flora, and worsen IBS, with symptoms such as abdominal pain, bloating, diarrhea, or constipation. GI Associates & Endoscopy Center

Why the Holidays Are So Hard on Your Gut

Big Portions, Rich Foods, and Sugary Treats

The combination of larger portions and heavier foods is one of the biggest gut stressors. Experts at the University of Minnesota emphasize that overeating—more than the specific food itself—can drive gas, bloating, and altered bowel movements. High-fat and sugary foods then add extra strain. University of Minnesota Twin Cities

Common culprits:

• Cream-based dishes

• Fatty meats and holiday roasts

• Stuffing, pastries, and pies

• Candy, cookies, and sweet drinks

Mayo Clinic Healthcare and other sources remind us that fatty, sugary meals can trigger reflux and bloating and contribute to constipation when fiber intake is low. Mayo Clinic Healthcare+1

Alcohol, Fizzy Drinks, and Swallowed Air

Holiday parties often include:

• Beer, sparkling wine, champagne

• Sweet cocktails and mixed drinks

• Soda and energy drinks

These add gas to the digestive tract and can irritate the stomach and esophagus, increasing bloating and reflux risk. Swallowing air while talking, chewing gum, or eating quickly adds even more gas. Guts UK+1

Stress, Emotions, and the Brain–Gut Connection

Stress levels often spike during the holidays from:

• Travel and tight schedules

• Money and gift pressures

• Family expectations or conflicts

• Grief or loneliness at this time of year

The brain and gut are closely linked through the nervous system and immune system. Harvard Health explains that stress and negative emotions (anxiety, sadness, anger) can: Harvard Health

• Speed up or slow down gut motility

• Increase sensitivity to pain and bloating

• Make it easier for bacteria and inflammation to affect the gut lining

• Change the gut microbiota (bacteria balance)

GI Associates adds that stress hormones like cortisol and adrenaline can slow digestion, leading to gas, bloating, and constipation, and can disturb healthy gut flora. GI Associates & Endoscopy Center

Winter, Less Movement, and Microbiome Changes

The holidays also coincide with winter, which can affect digestion in its own ways. United Digestive notes that in colder months: United Digestive

• Gut motility slows as blood flow shifts and people move less.

• Comfort foods (heavier, richer meals) strain digestion and raise reflux risk.

• Dehydration is common because people feel less thirsty.

• Reduced activity slows bowel movements.

• Vitamin D levels drop due to less sunlight, which may affect gut health and immune function.

• Diet shifts and stress can disrupt the gut microbiome.

This combination increases the likelihood of bloating, constipation, indigestion, and reflux, especially when layered on top of holiday meals and stress.

How Holiday Eating Disrupts the Gut Microbiome

Short-term changes in food and drink can shift the gut microbiome—the trillions of bacteria and microbes in the intestines that help with digestion, immunity, and inflammation control.

Research summaries and expert reviews highlight that: United Digestive+2GI Associates & Endoscopy Center+2

• High-fat, high-sugar diets reduce the diversity of healthy gut bacteria.

• Alcohol and low fiber intake can damage the gut lining and alter the microbiota.

• Stress and poor sleep also disturb the gut–brain–microbiome axis.

These changes can:

• Increase intestinal inflammation

• Make IBS and reflux symptoms worse

• Contribute to post-holiday fatigue and “sluggishness”

Chiropractic and integrative clinics, including practices like Bare Chiropractic and Dr. Alexander Jimenez’s clinic in El Paso, see many patients whose post-holiday symptoms improve when inflammation, posture, movement, and diet are addressed together—rather than only focusing on antacids or quick fixes. Bare Chiropractic+1

Simple Holiday Gut-Friendly Habits

You don’t need a “perfect” holiday to protect your gut. Small choices add up.

Eating and Drinking Tips

• Respect your fullness. Start with smaller portions and wait before going back for more.

• Prioritize fiber. Add vegetables, salads, beans, fruit, and whole grains to each plate.

• Limit heavy sauces. Choose fewer gravy and cream-based dishes.

• Alternate drinks. Rotate alcoholic beverages with water or herbal tea.

• Watch bubbles. Cut back on soda, sparkling wine, and beer if bloating is a problem.

• Eat slowly. Put your fork down between bites and chew thoroughly to reduce the amount of air you swallow.

Mayo Clinic Healthcare, Guts UK, Healthline, and other sources all emphasize portion control, fiber, and limiting alcohol and fizzy drinks to reduce reflux and bloating. Mayo Clinic Healthcare+2Guts UK+2

Movement, Sleep, and Stress Care

• Move after meals. A 10–20-minute walk supports motility and blood sugar balance.

• Protect sleep. Aim for 7–9 hours and avoid heavy meals within 3 hours of bedtime to limit reflux.

• Use mini stress breaks. Try 5 minutes of deep breathing, stretching, or a short walk outside.

• Practice “good enough.” Lowering perfectionism around the holidays can reduce gut-worsening stress. GI Associates & Endoscopy Center+1

Harvard’s brain–gut overview shows that mind-body tools such as meditation, breathing exercises, yoga, and mindfulness can calm the sympathetic “fight or flight” response, enhance the parasympathetic “rest and digest” system, and lower inflammation—all of which are supportive of a sensitive gut. Harvard Health

How Integrative Practitioners Help Holiday Gut Health

An integrative approach combines medical evaluation, lifestyle changes, and hands-on care. Chiropractors and nurse practitioners often work together to address root causes rather than just chase symptoms.

The Nurse Practitioner’s Role

Nurse practitioners can:

• Take a detailed history of symptoms, diet, stress, medications, and timing (for example, “only after big holiday dinners”).

• Screen for red flags such as blood in stool, weight loss, severe pain, fever, or persistent vomiting, and refer to GI specialists or emergency care when needed. Guts UK

• Order labs (for anemia, inflammation, vitamin D levels, thyroid, etc.) when appropriate. United Digestive

• Review and adjust medications like acid reducers, antispasmodics, or constipation treatments when medically indicated.

• Counsel on a gut-friendly holiday plan, including:

  • Fiber goals and food choices

  • Alcohol limits

  • Hydration strategies

  • Sleep and stress routines

In many integrative clinics, NPs also guide safe use of supplements such as probiotics, vitamin D, magnesium (when appropriate), and gut-soothing herbs, checking for interactions and tailoring to the individual. United Digestive+1

From clinical experience, Dr. Alexander Jimenez, DC, APRN, FNP-BC, often sees that patients do best when gut-directed nutrition, stress work, and structural care are combined instead of handled in isolation. His dual background in chiropractic and family practice allows him to connect musculoskeletal patterns, lifestyle factors, and gut symptoms into a single, integrated plan. El Paso, TX Doctor Of Chiropractic

The Chiropractor’s Role in Gut-Related Care

Chiropractors do not “fix” gut conditions directly, but they often help by improving nervous system balance, posture, and movement, which can influence digestive comfort.

Clinical patterns seen in practices like Dr. Jimenez’s include: El Paso, TX Doctor Of Chiropractic

• Thoracic and rib stiffness that restricts breathing and puts pressure on the diaphragm, sometimes aggravating reflux when combined with large meals.

• Forward head and slouched posture that compress the abdomen when sitting after dinner, making heartburn and bloating more likely.

• Chronic stress tension in the neck, shoulders, and low back that reflects an overactive “fight or flight” state, often linked with IBS flare-ups.

Chiropractic and integrative manual care may support gut comfort by:

• Improving spinal and rib mobility so the diaphragm and abdominal organs move more freely.

• Encouraging better posture while sitting, standing, and sleeping (especially important for reflux).

• Using gentle adjustments and soft-tissue work that may help shift the body toward a more relaxed parasympathetic state—supporting “rest and digest.” Harvard Health+1

Chiropractors also often coach:

• Breathing mechanics (for example, diaphragmatic breathing)

• Movement “snacks” during long travel or sitting

• Ergonomics at work and home to reduce belly pressure

A Team-Based, Integrative Holiday Plan

In an integrative clinic, a typical holiday-season plan might look like this:

Step 1 – Assessment

• NP reviews symptoms, red flags, diet, sleep, mental health, and medications.

• A chiropractor screens posture, spine, rib mobility, and stress-related tension.

Step 2 – Immediate Symptom Relief

• Short-term medication or over-the-counter support when appropriate (antacids, fiber supplements, antidiarrheals used carefully).

• Simple food swaps and portion strategies for upcoming events.

• Gentle spinal and rib adjustments, stretching, and soft-tissue care to ease tension that worsens reflux or bloating.

Step 3 – Root-Cause Work

• Identify personal trigger foods and patterns (for example, “beer plus fried food” or “eating late and then lying on the couch”).

• Set up a basic stress and sleep routine that fits the patient’s reality.

• Address vitamin D deficiency, low movement, or other winter-related contributors where appropriate. United Digestive+1

Step 4 – Long-Term Gut Resilience

• Work on a sustainable, fiber-rich, anti-inflammatory eating pattern year-round.

• Consider probiotics and other supplements, if needed, based on symptoms and medical history.

• Continue posture and movement corrections to reduce physical pressure on the gut.

In Dr. Jimenez’s practice, many patients notice that when spinal mechanics, movement, anti-inflammatory nutrition, and stress tools are all aligned, their seasonal bloating, reflux, and IBS flares become milder and less frequent year after year. El Paso, TX Doctor Of Chiropractic+1

Supplements and Supportive Tools (With Professional Guidance)

Some people find relief from holiday gut symptoms with targeted supplements and tools, ideally supervised by a clinician:

• Probiotics – Can support microbiome balance during periods of diet change and stress. United Digestive+1

• Vitamin D – Important for immune and gut health; often low in winter. United Digestive

• Magnesium – May help with constipation and muscle relaxation for some people (but needs medical guidance, especially with kidney or heart issues).

• Ginger or peppermint – Sometimes used for nausea, gas, or abdominal discomfort (peppermint may worsen reflux in some people).

Because supplements can interact with medications and conditions, it’s best to get individualized advice from an NP, chiropractor trained in integrative care, or other qualified provider.

When Holiday Gut Symptoms Need Urgent Care

Most holiday gut problems are uncomfortable but not dangerous. However, do not wait to get medical help if you experience: Guts UK+1

• Blood in stool or black, tarry stool

• Persistent vomiting, especially if you can’t keep fluids down

• Severe, sudden, or worsening abdominal pain

• Unintentional weight loss

• High fever with gut symptoms

• Chest pain, shortness of breath, or pain radiating to the jaw or arm

These can signal more serious conditions that require prompt evaluation.

Bringing Your Gut Safely Through the Holidays

Holiday gut problems—bloating, gas, heartburn, diarrhea, constipation, and IBS flares—are common and very real. Rich foods, alcohol, stress, winter routines, and disrupted sleep all affect digestion and the microbiome, creating inflammation and discomfort.

By combining simple daily habits (portion control, fiber, hydration, movement, stress care) with integrative support from chiropractors and nurse practitioners, you can:

• Reduce immediate holiday symptoms

• Protect your gut microbiome

• Build a more resilient digestive system for the months ahead

A thoughtful, whole-person plan helps turn “holiday gut misery” into a season you can actually enjoy—without paying for every celebration with days of discomfort.

The Healing Diet: Combat Inflammation, Embrace Wellness | El Paso, Tx

References

1. Dossett, M. (2023). Brain-gut connection explains why integrative treatments can help relieve digestive ailments. Harvard Health Publishing. Harvard Health

2. GI Associates. (2023). The effect of holiday stress on the gastrointestinal system. GI Associates & Endoscopy Center. GI Associates & Endoscopy Center

3. Guts UK. (2021). Understanding your guts at Christmas. Guts Charity UK. Guts UK

4. Healthline. (2023). Gift your gut: 13 digestive health hacks to survive the holiday season. Healthline Media. Healthline

5. Mayo Clinic Healthcare. (n.d.). A guide to digestive health during the festive season. Mayo Clinic Healthcare. Mayo Clinic Healthcare

6. Teigen, L. (2021). Gut health during the holidays. University of Minnesota. University of Minnesota Twin Cities

7. United Digestive / GastroMD. (2025). Why your digestive system needs extra care during the winter months. United Digestive. United Digestive

8. Bare Chiropractic. (n.d.). Post-holiday gut health: How inflammation can carry into the new year. Bare Chiropractic. Bare Chiropractic

9. Dr. Alexander Jimenez. (n.d.). El Paso, TX Chiropractor Dr. Alex Jimenez DC | Personal Injury Specialist. Injury Medical & Chiropractic Clinic, PA. El Paso, TX Doctor Of Chiropractic

Your gut, brain, liver, and spine form a connected system. When the spine moves well and the nervous system communicates clearly, your digestive organs tend to work better. Chiropractic integrative care builds on this idea. It combines spinal adjustments (to reduce nerve interference), soft-tissue therapies (to ease tension and improve circulation), and practical lifestyle and nutrition guidance (to support diet and detox). Together, these strategies can help calm symptoms like bloating, reflux, sluggish bowels, and food sensitivities, while supporting the body’s natural detox pathways and overall gut resilience (El Paso Back Clinic, n.d.; Personal Injury Doctor Group, 2025; Jimenez, 2025). El Paso Back Clinic® • 915-850-0900+2personalinjurydoctorgroup.com+2

Below is a clear, evidence-informed, plain-language explanation of how chiropractic integrative care supports gut health, what it looks like in practice, and how to get started safely.

Why the Nervous System Matters for Digestion

Your digestive system is guided by your nervous system—the “wiring” that carries signals from the brain to the stomach, intestines, liver, gallbladder, and pancreas. When spinal joints are stiff or misaligned, nearby nerves can get irritated. Chiropractors call this “nerve interference.” The idea is simple: clearer nerve communication helps organs perform their functions more smoothly, which can lead to better motility (movement of food), enzyme and bile release, and less discomfort (Align Wellness Center, 2025; Balance Atlanta, 2025). alignwc.com+1

At the same time, the vagus nerve connects the brain and gut and helps regulate acid production, peristalsis (wave-like movement), and digestive secretions. Gentle adjustments—especially in the cervical and thoracic spine—aim to reduce stress on these pathways, allowing the body to self-regulate more effectively (Balance Atlanta, 2025; Trilogy Chiropractic, 2024). Balance Atlanta+1

What this means for you: if poor posture, past injuries, or daily strain are stressing your spine and nerves, your digestion may feel “off.” Improving alignment and movement can reduce that stress and support the gut-brain axis.

The Gut–Liver Connection and Detox

Your liver and gut are closely linked. Nutrients and microbial by-products travel from the intestines to the liver through the portal vein. The liver then filters toxins, processes nutrients, and secretes bile into the gut to help digest fats. When this gut–liver “axis” gets out of balance, you may notice inflammation, fatigue, brain fog, or body pain—and digestion can suffer. Functional chiropractic teams use non-surgical methods (alignment, exercise, soft-tissue work, and food-first nutrition) to support this loop and calm inflammation (El Paso Back Clinic, n.d.; Personal Injury Doctor Group, 2025). El Paso Back Clinic® • 915-850-0900+1

Detox support, explained simply:

• Lower the input: Choose whole foods; remove triggers that irritate the gut.

• Move the outputs: Encourage regular bowel movements, healthy bile flow, sweating, deep breathing, and good hydration.

• Support the “filters”: The liver and gut lining need nutrients, antioxidants, and fiber to process and carry out waste products.

• Reduce nerve stress: Better spinal motion supports autonomic balance, which helps digestive organs “listen” and respond (Jimenez, 2025; DC Labs, n.d.). El Paso, TX Doctor Of Chiropractic+1

How Spinal Adjustments Can Help

Goal: reduce joint restriction and nerve irritation so signals between the brain and digestive organs are clear. When that happens, people often report fewer reflux flares, less bloating, more regularity, and better tolerance to meals (Align Wellness Center, 2025; Balance Atlanta, 2025; Trilogy Chiropractic, 2024). alignwc.com+2Balance Atlanta+2

Expected benefits (supportive, not disease-curing):

• Smoother gut motility, less abdominal tightness.

• More comfortable breathing and rib motion (this matters for pressure in the abdomen).

• Down-shifted “fight-or-flight” tone, which often calms gut sensitivity.

• Better posture, which reduces compression on the stomach and intestines (Balance Atlanta, 2025). Balance Atlanta

Important: Chiropractic care supports function; it does not replace medical evaluation for GI diseases. Many clinics work as part of a team with primary care, GI specialists, dietitians, and health coaches (Align Wellness Center, 2025; Balance Atlanta, 2025). alignwc.com+1

Where Soft-Tissue Therapy Fits

Chiropractors and their rehab teams often add soft-tissue techniques (gentle myofascial release, breathing drills, rib mobilization, abdominal wall relaxation, and diaphragm work). These methods:

• Ease muscle guarding around the ribs and abdomen (less pressure on digestive organs).

• Improve local blood flow and lymphatic drainage to help tissue recovery.

• Make it easier to maintain better posture during and after meals (Trilogy Chiropractic, 2024; Balance Atlanta, 2025). Trilogy Chiropractic+1

Improving Circulation to the Gut

Healthy circulation delivers oxygen and nutrients and carries away waste. When joints are stiff and muscles are tight, circulation can be sluggish. By restoring spinal motion and relaxing tight tissues, care plans support better blood and lymph flow to the digestive organs. Many clinics also include light mobility, walking, and breathing routines to pump circulation naturally (Abundant Life Chiropractor, n.d.; Trilogy Chiropractic, 2024). Abundant Life Chiropractic Health Center+1

Nutrition & Lifestyle: Practical, Sustainable Changes

Most integrative chiropractic clinics pair hands-on care with practical nutrition and lifestyle steps, such as:

• An anti-inflammatory, fiber-forward pattern: Vegetables, fruits, legumes, nuts, seeds, quality proteins, and healthy fats to stabilize blood sugar and feed the microbiome.

• Hydration and minerals: Support stomach acid production and motility.

• Phased gut programs when appropriate: Short, guided phases that focus on (1) calming and healing the gut lining, (2) gentle detox and stress regulation, and (3) restoring healthy flora with pre-/probiotics (Touch Chiropractic, n.d.). Touch Chiropractic

Clinics may coordinate with nutritionists, use targeted supplements (like digestive enzymes, bitters, magnesium, or probiotic blends), and teach simple stress tools—walking after meals, box breathing, or light yoga—to lower sympathetic overdrive that can upset digestion (Align Wellness Center, 2025; Spine & Joint Center Ft. Lauderdale, n.d.). alignwc.com+1

What a Typical Integrative Plan Looks Like

Every person is different, but many programs follow a “reset and rebuild” arc:

1. Assess & Align (weeks 0–2).

   • Spinal and postural assessment; focused adjustments begin.

   • Breathing drills, gentle mobility, and sleep basics.

   • Initial food audit; remove obvious triggers (excess alcohol, ultra-processed snacks).

2. Heal & Seal (weeks 2–6).

   • Add soft-tissue work for ribs, diaphragm, and abdominal wall.

   • Begin higher-fiber, anti-inflammatory meals; consider digestive enzymes or bitters.

   • Gentle walking after meals and hydration goals (Touch Chiropractic, n.d.). Touch Chiropractic

3. Detox & De-Stress (weeks 6–8).

   • Maintain regular bowel movements, sweat sessions, and hydration.

   • Support liver-gut pathways with leafy greens, crucifers, citrus, and adequate protein; consider practitioner-guided binders if appropriate (DC Labs, n.d.). personalinjurydoctorgroup.com

   • Practice daily nervous-system “downshifts” (box breathing, sunlight, gratitude journaling).

4. Restore & Rebuild (weeks 8–12).

   • Reintroduce foods carefully; add pre-/probiotics as appropriate.

   • Progress strength and posture training; maintain maintenance adjustments.

   • Set up a long-term plan that’s realistic for your schedule (Touch Chiropractic, n.d.). Touch Chiropractic

How Dr. Alexander Jimenez’s Team Applies This

At El Paso’s Chiropractic Rehabilitation Clinic, Dr. Alexander Jimenez, DC, APRN, FNP-BC, blends chiropractic care with functional medicine, targeted rehab, and practical nutrition. His team’s approach addresses gut–musculoskeletal links—like how dysbiosis, stress hormones, or nutrient gaps can worsen back or neck pain—and organizes care into straightforward steps patients can follow (Jimenez, 2025; El Paso Back Clinic, n.d.). El Paso, TX Doctor Of Chiropractic+1

Clinical observations shared across his site and professional updates include:

• Gut health supports recovery: Improving microbiome balance can reduce systemic inflammation that aggravates joint and muscle pain.

• Nutrition matters: Seasonal produce, fiber, and anti-inflammatory patterns strengthen repair pathways and immune function.

• Teamwork wins: Pairing adjustments with massage, exercise, and food-first strategies changes outcomes for the better (Jimenez, 2025; Dr. Jimenez on LinkedIn, 2025). El Paso, TX Doctor Of Chiropractic+1

Common Digestive Complaints Chiropractic Care Can Support

Not a replacement for GI care—think of this as supportive help while you also work with your primary care or specialist.

• Bloating and gas: Often tied to motility issues and stress. Adjustments, gentle rib mobility, and walking after meals can help move things along.

• Reflux/heartburn: Posture, thoracic mobility, and meal timing matter; calming “fight-or-flight” with breathwork helps, too.

• Constipation: Lumbar and pelvic alignment, core breathing, and hydration are key; magnesium and fiber may be useful with guidance.

• Sensitivity to foods: Rebuild the gut lining and microbiome with phased nutrition while keeping nerves calm (Align Wellness Center, 2025; Balance Atlanta, 2025). alignwc.com+1

Safety Notes & When to Seek Medical Care

• Sudden weight loss, black or bloody stools, progressive difficulty swallowing, persistent vomiting, severe abdominal pain, high fever, or jaundice require urgent medical evaluation.

• If you have known GI conditions (IBD, celiac disease, ulcers, liver disease), chiropractic care should be coordinated with your GI team.

• Adjustments are typically gentle and tailored; let your clinician know about bone density issues, blood thinners, or recent surgeries (Balance Atlanta, 2025). Balance Atlanta

Simple Daily Habits to Support Your Gut–Nerve–Liver Axis

1. Walk 10–20 minutes after meals to stimulate motility.

2. Sit tall when you eat; avoid slouching that compresses the stomach.

3. Drink enough water (aim for pale-yellow urine most of the day).

4. Eat fiber at most meals: vegetables, fruit, legumes, nuts/seeds.

5. Breathe through your nose with a long exhale to calm the nervous system.

6. Sleep 7–9 hours to support hormone balance and detox.

7. Schedule periodic tune-ups (adjustments + soft-tissue + nutrition check-ins) to stay on track (Align Wellness Center, 2025; El Paso Back Clinic, n.d.). alignwc.com+1

Putting It All Together

Chiropractic integrative care doesn’t claim to cure gut diseases. Instead, it improves the conditions for healing: clearer nerve signaling, better movement and circulation, calmer stress responses, and steady nutrition habits. When paired with your primary care or GI provider’s plan, it can make digestion more comfortable, reduce flare-ups, and support long-term detox and resilience (El Paso Back Clinic, n.d.; Personal Injury Doctor Group, 2025; Align Wellness Center, 2025). El Paso Back Clinic® • 915-850-0900+2personalinjurydoctorgroup.com+2

Frequently Asked Questions

Does chiropractic treat IBS or GERD directly?
No. Chiropractic supports the body by reducing nerve stress, improving posture and movement, and coaching lifestyle changes that often ease symptoms. Keep your GI provider in the loop (Balance Atlanta, 2025). Balance Atlanta

Do I need supplements?
Sometimes. Fiber, magnesium, digestive bitters/enzymes, and evidence-based probiotics are common tools. They should align with your history and be reviewed by a qualified clinician (Touch Chiropractic, n.d.). Touch Chiropractic

What results should I expect?
Many people notice better comfort, less bloating or reflux, and improved regularity within weeks, especially when hands-on care, movement, and nutrition changes are combined (Trilogy Chiropractic, 2024; Align Wellness Center, 2025). Trilogy Chiropractic+1

Chiropractic Secrets Exposed | El Paso, Tx

Disclaimer

This article is educational and does not replace medical advice. For new, severe, or persistent digestive symptoms, contact your healthcare provider. Integrative chiropractic care should be coordinated with your primary care and GI specialists as needed (Balance Atlanta, 2025). Balance Atlanta

References

El Paso Back Clinic. (n.d.). Chiropractic care tips for the gut-liver connection. https://elpasobackclinic.com/chiropractic-care-tips-for-the-gut-liver-connection/ El Paso Back Clinic® • 915-850-0900

Parcofontario. (n.d.). How chiropractic care improves digestive health. https://www.parcofontario.com/how-chiropractic-care-improves-digestive-health/ parcofontario.com

DC Labs. (n.d.). The role of chiropractic care in detoxification pathways. https://dclabs.com/blog/the-role-of-chiropractic-care-in-detoxification-pathways/ personalinjurydoctorgroup.com

Well Beings Medicine. (n.d.). How a chiropractor can aid in digestive health. https://wellbeingsmedicine.com/chiropractor/how-a-chiropractor-can-aid-in-digestive-health/ Well Beings Integrative Medicine

Abundant Life Chiropractor. (n.d.). Chiropractic adjustments and gut health: Key connections explained. https://abundantlifechiropractor.com/chiropractic-adjustments-and-gut-health-key-connections-explained/ Abundant Life Chiropractic Health Center

Artisan Chiro Clinic. (n.d.). The connection between chiropractic care and improved digestive health. https://www.artisanchiroclinic.com/the-connection-between-chiropractic-care-and-improved-digestive-health/ artisanchiroclinic.com

Align Wellness Center. (2025). How chiropractic practices can enhance your gut health. https://alignwc.com/how-chiropractic-practices-can-enhance-your-gut-health/ alignwc.com

Trilogy Chiropractic. (2024). Chiropractor for digestive issues: How alignments can help. https://trilogy-chiropractic.com/blog/chiropractic-for-digestive-issues/ Trilogy Chiropractic

Touch Chiropractic. (n.d.). Nutrition & gut health (three-phase program). https://www.touchchiro.com/nutrition-gut-health Touch Chiropractic

Jimenez, A. (2025, Oct. 8). Restoring gut health through integrative care. https://dralexjimenez.com/restoring-gut-health-through-integrative-care/ El Paso, TX Doctor Of Chiropractic

Jimenez, A. (2025, Aug. 13). Chiropractic gut health integration insights for recovery (category hub). https://dralexjimenez.com/category/nutrition-wellness/functional-medicine/gut-and-intestinal-health/amp/ El Paso, TX Doctor Of Chiropractic

Personal Injury Doctor Group. (2025, Oct. 6). Chiropractic care benefits for the gut-liver connection. https://personalinjurydoctorgroup.com/2025/10/06/chiropractic-care-benefits-for-the-gut-liver-connection/ personalinjurydoctorgroup.com

Balance Atlanta. (2025). Digestion and chiropractic. https://balanceatlanta.com/chiropractic/other-conditions/digestion/ Balance Atlanta

Spine & Joint Center Fort Lauderdale. (n.d.). Chiropractic detox cleanse therapy. https://spineandjointcenterfortlauderdale.com/chiropractic-detox-cleanse-therapy/ Spine & Joint Center Fort Lauderdale

Jimenez, A. (n.d.). Dr. Alexander Jimenez — professional profile. https://www.linkedin.com/in/dralexjimenez/ LinkedIn

(Additional supportive Jimenez resources: gut–musculoskeletal insights, seasonal nutrition guidance, and webinar topics.) El Paso Back Clinic® • 915-850-0900+2El Paso, TX Doctor Of Chiropractic+2

General Disclaimer *

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and present clinical collaboration with specialists from various disciplines. Each specialist is governed by their professional scope of practice and the jurisdiction in which they are licensed to practice. We utilize functional health and wellness protocols to treat and support care for musculoskeletal injuries or disorders. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that directly or indirectly support our clinical scope of practice. Our office has made a reasonable attempt to provide supportive citations and identified relevant research studies that support our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

We understand that we cover matters that require an additional explanation of how they may assist in a particular care plan or treatment protocol. To discuss the subject matter above further, please contact Dr. Alex Jimenez or us at 915-50-0900.

Dr. Alex Jimenez, DC, MSACP, CCST, IFMCP*, CIFM*, ATN*

Email: coach@elpasofunctionalmedicine.com

Licensed in: Texas & New Mexico*

Skin is often called the body’s mirror because it reflects what is happening inside. Many people treat acne, eczema, or premature wrinkles with creams, scrubs, or expensive serums. However, modern research suggests that these conditions may not be merely surface-level issues. Instead, they can begin in the gut. The connection between the digestive system and the skin is known as the gut–skin axis.

When the gut microbiome—the trillions of bacteria, fungi, and other microbes that live in the intestines—becomes unbalanced (a condition known as dysbiosis), it can lead to inflammation, oxidative stress, and a weakened skin barrier. These effects may manifest as breakouts, itchy rashes, or accelerated skin aging (O’Neill et al., 2023).

Chiropractic nurse practitioners and integrative medicine providers bring a unique approach to this problem. They combine diagnostic skills, advanced imaging, nutrition, and holistic care to address both internal and external factors that affect health. In El Paso, Dr. Alexander Jimenez, DC, APRN, FNP-BC, utilizes dual-scope training in chiropractic and nurse practitioner medicine to help patients enhance gut health, maintain skin balance, and recover from injuries that also stress the body. His clinic integrates exercise therapy, nutrition, massage, acupuncture, and legal-medical support for patients after work, sports, personal, and motor vehicle accidents.

This article explains the gut–skin axis, demonstrates how dysbiosis affects the skin, and explores how personalized care—including diet, stress reduction, supplements, and lifestyle modifications—can help restore balance and promote long-term skin health.

The Gut–Skin Axis: A Two-Way Communication System

The gut and the skin are connected in multiple ways. Both act as barriers protecting the body from harmful microbes and toxins. Both have immune systems that respond to threats, and both produce signaling molecules that affect inflammation and healing.

Researchers have found that imbalances in the gut microbiome often co-occur with skin conditions such as acne, atopic dermatitis, eczema, psoriasis, and premature aging (Nirvana Healthcare, 2024; Olejniczak-Staruch et al., 2023).

How Dysbiosis Affects the Skin

• Inflammation: An unhealthy gut allows harmful bacteria to grow, releasing toxins that increase inflammation throughout the body. Systemic inflammation can exacerbate acne or eczema (Gut Microbiota for Health, 2023).

• Oxidative Stress: Dysbiosis increases free radicals, unstable molecules that damage skin cells, leading to wrinkles and dullness (O’Neill et al., 2023).

• Weakened Skin Barrier: A balanced microbiome produces short-chain fatty acids and vitamins that strengthen the skin barrier. When these are missing, the skin becomes more prone to dryness, irritation, and infection (English Dermatology, 2024).

Common Skin Conditions Linked to Gut Imbalance

Acne

Acne is often linked to inflammation triggered by gut dysbiosis. When harmful bacteria dominate, they can alter hormone signaling and increase oil production in the skin. Studies show probiotics may reduce acne flare-ups by calming inflammation and restoring microbial balance (Cary Pain & Injury, 2024).

Eczema and Atopic Dermatitis

Children and adults with eczema often have lower diversity in their gut microbiome. Probiotics and prebiotics can improve immune regulation, reducing itchiness and flare-ups (Olejniczak-Staruch et al., 2023).

Psoriasis

Psoriasis is an inflammatory condition that can worsen with dysbiosis. Improving gut bacteria may lower the intensity of immune reactions, offering relief alongside medical care (ScienceDirect, 2025).

Premature Aging

Inflammation and oxidative stress accelerate collagen breakdown, leading to wrinkles and sagging skin. Fiber-rich diets, probiotics, and antioxidants help slow these changes by protecting both gut and skin cells (IFN Academy, 2024).

Chiropractic and Integrative Medicine in Gut–Skin Health

Chiropractic nurse practitioners are trained to look beyond symptoms and identify underlying causes of health problems. In El Paso, Dr. Jimenez applies dual-scope diagnosis—blending chiropractic care with nurse practitioner medical training—to evaluate both the musculoskeletal system and internal functions. This approach is especially important for patients recovering from injuries, as trauma and stress can worsen gut dysbiosis and skin issues.

Diagnostic Tools

• Advanced Imaging: MRI, CT scans, and neuromusculoskeletal imaging help identify injuries and inflammation that can affect the gut–skin axis.

• Functional Assessments: Lifestyle, diet, stress, and injury history are reviewed to build a complete health profile.

• Legal–Medical Documentation: For patients involved in personal injury or motor vehicle accident cases, accurate diagnostic records support both recovery and the legal process.

Treatment Procedures

• Chiropractic Adjustments: Improve nervous system function, which indirectly supports gut motility and reduces systemic stress.

• Massage Therapy: Relieves muscle tension, lowers stress hormones, and improves circulation, aiding skin healing.

• Acupuncture: Helps regulate digestive function, stress response, and inflammation.

• Exercise Therapy: Improves blood flow, detoxification, and microbiome diversity.

Dr. Jimenez emphasizes that addressing injuries, stress, and nutrition together creates stronger results than treating symptoms in isolation (Jimenez, 2025).

Nutrition for the Gut–Skin Axis

Diet plays a significant role in balancing the gut microbiome.

Prebiotics and Fiber

Prebiotics, such as those found in bananas, oats, onions, and garlic, feed beneficial bacteria. Experts recommend around 35 grams of fiber per day to reduce inflammation, acne, and signs of aging (IFN Academy, 2024).

Probiotics

Fermented foods, such as yogurt, kefir, sauerkraut, and kimchi, contain live probiotics that help restore microbial balance and support smoother, clearer skin (English Dermatology, 2024).

Micronutrients

• Vitamin D: Supports immune balance and reduces redness.

• Zinc: Helps repair skin tissue and lowers inflammation.

• Omega-3 Fatty Acids: Found in fish and flaxseed, these reduce oxidative stress and improve elasticity (IFN Academy, 2024).

Stress Reduction and Mind–Body Care

Stress disrupts the gut microbiome, leading to more skin flare-ups. Chiropractic nurse practitioners recommend stress-reducing techniques that support the gut–skin axis, including:

• Mindfulness meditation

• Yoga and stretching

• Breathing exercises

• Biofeedback therapy (Cary Pain & Injury, 2024)

These techniques lower cortisol levels, which helps calm inflammation in both the gut and the skin.

Lifestyle Adjustments for Long-Term Results

Chiropractic and integrative clinics encourage lifestyle practices that reinforce gut–skin health:

• Regular sleep routines allow gut and skin cells to repair.

• Staying hydrated to support digestion and skin moisture.

• Avoiding processed foods, alcohol, and excess sugar that feed harmful bacteria.

• Consistent exercise to boost circulation, detoxification, and microbiome diversity.

Clinical Observations from Dr. Jimenez

Dr. Alexander Jimenez notes that patients recovering from work injuries, sports accidents, and MVAs often experience both musculoskeletal pain and gut imbalances. Chronic stress, medications, and inflammation can slow healing, which also manifests on the skin.

By applying dual-scope care, he and his team integrate chiropractic adjustments, functional nutrition, advanced imaging, and legal documentation into personalized plans. Patients often report not only better pain relief but also clearer skin, more energy, and improved digestion (Jimenez, 2025).

Conclusion

The gut–skin axis serves as a powerful reminder that the body functions as a connected system. Dysbiosis in the gut can lead to acne, eczema, psoriasis, and faster aging by increasing inflammation, oxidative stress, and weakening the skin barrier.

Chiropractic nurse practitioners and integrative medicine providers, such as Dr. Jimenez in El Paso, offer comprehensive, whole-person solutions. Through dual-scope diagnosis, advanced imaging, and targeted care plans that include nutrition, stress management, and lifestyle support, they help restore gut health, protect the skin, and promote long-term wellness.

When gut health is supported, the skin naturally reflects that balance—clearer, brighter, and stronger for years to come.

Aligned & Empowered: Chiropractic Conversations on Women’s Health

References

• Cary Pain & Injury. (2024). Gut health.

• English Dermatology. (2024). The role of gut health in skincare: How probiotics can transform your complexion.

• Gut Microbiota for Health. (2023). The gut–skin axis: Feel it in your gut, wear it on your skin.

• IFN Academy. (2024). The role of integrative and functional nutrition in skin health.

• Jimenez, A. (2025). Dr. Alexander Jimenez – LinkedIn.

• Jimenez, A. (2025). El Paso chiropractic and functional medicine insights.

• Nirvana Healthcare. (2024). Gut health and skin conditions connection.

• O’Neill, C. A., Monteleone, G., McLaughlin, J. T., & Paus, R. (2023). The gut–skin axis in health and disease. Frontiers in Immunology, 14, 1234.

• Olejniczak-Staruch, I., et al. (2023). Gut microbiota and dermatology. International Journal of Molecular Sciences, 24(12).

• ScienceDirect. (2025). Gut and skin dysbiosis.

General Disclaimer *

The information herein is not intended to replace a one-on-one relationship with a qualified healthcare professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional. Our information scope is limited to chiropractic, musculoskeletal, and physical medicine, as well as wellness, sensitive health issues, and functional medicine articles, topics, and discussions. We provide and present clinical collaboration with specialists from various disciplines. Each specialist is governed by their professional scope of practice and the jurisdiction in which they are licensed to practice. We utilize functional health and wellness protocols to treat and support care for injuries or disorders affecting the musculoskeletal system. Our videos, posts, topics, subjects, and insights cover clinical matters and issues that relate to and directly or indirectly support our clinical scope of practice. Our office has made a reasonable attempt to provide supportive citations and identified relevant research studies that support our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.

We understand that we cover matters that require an additional explanation of how they may assist in a particular care plan or treatment protocol. To discuss the subject matter above further, please contact Dr. Alex Jimenez or us at 915-50-0900.

Dr. Alex Jimenez, DC, MSACP, CCST, IFMCP*, CIFM*, ATN*

Email: coach@elpasofunctionalmedicine.com

Licensed in: Texas & New Mexico*

Understand the role of chiropractic rehabilitation in managing pain and promoting healing in the body from systemic inflammation.

Abstract

In this educational post, I, Dr. Alexander Jimenez, DC, APRN, FNP-BC, CFMP, IFMCP, ATN, CCST, guide you through a clear, evidence-informed journey into the biology of systemic inflammation, why it manifests across multiple organ systems, and how modern, integrative, and chiropractic-centered care can help restore immune regulation. I explain the macrophage polarization spectrum (M1 versus M2), the role of microglia in neuroinflammation, and the critical importance of immune tolerance mechanisms, including T regulatory pathways. I also discuss what “inflammaging” means for conditions such as metabolic syndrome, type 2 diabetes, cardiovascular disease, atherosclerosis, cancer, and neurodegenerative diseases.

Within this framework, I highlight how our multidisciplinary model at Injury Medical Clinic PA (Mission Plaza Injury Medical Clinic) in El Paso, Texas, integrates chiropractic care, functional medicine, personal injury rehabilitation, and medical oversight. Our medical director and collaborative physician, Dr. Maria Guadalupe Cardenas, MD (Board Certified in Internal Medicine; NPI #1164426749; Texas MD License #J2933), brings over 40 years of internal medicine expertise to ensure safe, coordinated, and evidence-based care.

I share clinical observations from my practice about pain, posture, neuromechanics, and systemic inflammation and explain how targeted therapies—spinal manipulation, exercise rehabilitation, sleep and nutrition optimization, stress modulation, and select adjuncts—work mechanistically to influence inflammatory signaling, autonomic tone, and neuroimmune crosstalk. Finally, I present how an integrative, team-based approach can meaningfully reduce inflammatory burden while improving function and quality of life.

Note on terminology and scope: I use rigorous, peer-reviewed findings to describe inflammation biology and related clinical strategies. I do not suggest that any single therapy “cures everything.” Rather, I present inflammation regulation as a central and modifiable driver of health outcomes within a comprehensive care plan. Where the literature is evolving, I explain current evidence, limitations, and clinical reasoning.

My Mission: Bringing Clarity To Systemic Inflammation

• I am Dr. Alexander Jimenez, DC, APRN, FNP-BC, CFMP, IFMCP, ATN, CCST, and I devote my clinical work to understanding and addressing the roots of pain, dysfunction, and chronic inflammatory stress.
• At our clinic in El Paso, I collaborate with Dr. Maria Guadalupe Cardenas, MD, our Medical Director and Collaborative Physician. Her internal medicine leadership anchors our chiropractic and functional medicine programs in safety, quality, and medical oversight.
• Our shared goal is to transform complex science into practical, patient-centered strategies that reduce inflammation, restore function, and support long-term resilience.

Understanding Systemic Inflammation: The Immune Engine That Doesn’t Turn Off

When I evaluate patients with multi-system complaints—fatigue, brain fog, widespread pain, metabolic disturbances, poor sleep, mood changes—a common thread is often present: chronic, low-grade, systemic inflammation.

• Systemic inflammation is not just “high CRP.” It reflects a deeper immune set-point shift where innate and adaptive programs stay stuck in danger mode.
• A central player here is the macrophage, a highly adaptable innate immune cell that operates on a functional spectrum.

Key idea:

• When the innate immune system remains “on,” macrophages and other cells churn out pro-inflammatory cytokines like TNF-alpha and IL-6. Over time, this pattern increases risk for multiple diseases and overall mortality.

Evidence perspective:

• Large cohort studies have associated elevated IL-6 and TNF-alpha with increased all-cause mortality risk, independent of traditional risk factors. While effect sizes vary by cohort and methods, the consistent theme is that persistent inflammatory signaling is not benign and meaningfully predicts adverse outcomes (Ridker, 2016; Kaptoge et al., 2014; Emerging Risk Factors Collaboration, 2010).

Why this matters clinically:

• Elevated inflammatory tone disrupts metabolism, vascular health, neural plasticity, musculoskeletal integrity, and repair capacity. Patients feel this as “everything is harder,” “I don’t recover,” “my brain is foggy,” and “my pain spreads.”

The Macrophage Spectrum: From M1 Inflammation To M2 Repair

I explain to patients that macrophages are not fixed as “good” or “bad.” They are multilingual cells that respond to context:

• M1-like macrophages:

• • Produce pro-inflammatory mediators such as TNF-alpha, IL-6, IL-1β, and reactive oxygen species (ROS).
  • Purpose: combat pathogens, clear damaged cells, and signal alarm.
  • Risk: when chronically activated, they cause collateral tissue damage and perpetuate systemic inflammation.

• M2-like macrophages:

• • Produce IL-10, TGF-β, and express enzymes like arginase-1 associated with tissue remodeling.
  • Purpose: resolve inflammation, coordinate debris clearance, and orchestrate repair.
  • Benefit: support regeneration, angiogenesis, and return to homeostasis.

In chronic inflammation, the balance skews toward an M1-dominant pattern. This “tilt” can be driven by:

• Metabolic signals (hyperglycemia, excess free fatty acids)
• Oxidative stress and mitochondrial dysfunction
• Microbiome dysbiosis and increased intestinal permeability
• Persistent biomechanical stress and impairment in lymphatic and venous return
• Poor sleep, circadian disruption, and chronic psychosocial stress
• Environmental exposures (pollutants, tobacco smoke)

Clinical takeaway:

• We target upstream drivers to encourage a shift toward a more pro-resolving, M2-favorable phenotype. This doesn’t mean “suppress immunity,” but rather restore immune resolution pathways.

General Disclaimer *

Abstract

Can regenerative therapies help with gut health? Early research suggests they may have an important future role, especially by supporting repair of the intestinal lining, controlling inflammation, and influencing the gut microbiome. One area receiving attention is peptide research, including BPC-157 (Body Protection Compound-157). Laboratory and animal studies suggest that BPC-157 may support the protective mucosal lining, blood flow, tissue repair, and inflammatory balance. However, human research remains limited, and BPC-157 is not an FDA-approved drug for treating leaky gut, inflammatory bowel disease, ulcers, or other medical conditions.

Research is also exploring intestinal stem cells, microbiome-based treatments, cellular therapies, and other regenerative methods. These discoveries help explain how the intestine repairs itself, but many advanced therapies remain experimental. At Injury Medical Clinic PA in El Paso, Texas, an integrative model can bring medical oversight, functional medicine, rehabilitation, nutrition, and chiropractic care together. The goal is not to rely on one treatment. It is to understand the whole patient and support safer, evidence-informed care.

Can Regenerative Therapies Really Help the Gut?

The short answer is possibly, but the type of therapy and quality of evidence matter.

The digestive tract has a remarkable ability to repair itself. The intestinal lining is constantly replacing old and damaged cells. Specialized intestinal stem cells help produce the new cells needed to maintain this protective surface.

Researchers are learning that this repair system is influenced by:

• Intestinal stem cells

• Blood flow

• Immune activity

• Nutrition

• Gut bacteria

• Inflammatory signaling

• Sleep and stress

• Medications

• Age

• Chronic diseases

Recent research has shown that changes in the gut microbiome can directly influence intestinal stem-cell function. In mouse studies, restoring a younger microbial environment improved intestinal stem-cell activity and tissue regeneration (Kilbourne, 2026).

This matters because regenerative gut health may involve more than simply replacing damaged tissue. It may mean improving the biological environment that allows the intestine to repair itself.

Williams et al. (2023) proposed that changing the gut microbiome through diet, lifestyle, probiotics, and other methods can even be viewed as a form of regenerative medicine because these strategies may support the body's own repair systems.

What Is the Intestinal Barrier?

The intestinal lining is only a thin layer of cells, but it performs several major jobs.

It helps:

• Absorb nutrients

• Keep harmful organisms out of deeper tissues

• Control immune reactions

• Maintain water and electrolyte balance

• Communicate with the gut microbiome

• Protect the bloodstream from unwanted substances

The cells of this lining are connected by structures commonly called tight junctions.

When normal barrier control is disturbed, intestinal permeability may increase. This is sometimes called "leaky gut."

The medical term for increased intestinal permeability is more accurate because "leaky gut" is often used online as a broad explanation for many unrelated symptoms.

Increased intestinal permeability can occur with certain inflammatory, infectious, metabolic, and gastrointestinal disorders. Do not assume it is the cause of fatigue, pain, bloating, or other symptoms without proper medical evaluation.

What Is BPC-157?

BPC-157, short for Body Protection Compound-157, is a synthetic peptide containing 15 amino acids. Researchers developed it from studies of protective compounds associated with gastric tissue.

BPC-157 has attracted attention because experimental studies suggest possible effects involving:

• Gastrointestinal mucosal protection

• Formation and regulation of blood vessels

• Nitric oxide signaling

• Cellular migration

• Inflammatory signaling

• Tissue repair

• Tendon and ligament healing

• Wound healing

Research involving the gastrointestinal system is especially interesting because BPC-157 has demonstrated cytoprotective activity in animal models involving ulcers, intestinal inflammation, esophageal injury, and other forms of digestive tissue damage.

However, there is an important difference between promising biology and a proven medical treatment.

A 2025 systematic review identified 36 qualifying BPC-157 studies, but 35 were preclinical, and only one included human clinical data. The authors concluded that the peptide is promising but that meaningful human safety and effectiveness evidence remains limited (Vasireddi et al., 2025).

A newer review published in 2026 reached a similar conclusion. Human exposure documented in published studies remains very small, standard pharmaceutical formulations and dosing have not been established, and larger controlled clinical trials are still needed (Mateescu et al., 2026).

How Might BPC-157 Affect the Gut Lining?

Experimental research suggests several possible pathways.

1. Supporting epithelial repair

The epithelial cells form the intestinal wall's protective surface. Animal and laboratory research suggests BPC-157 may influence cellular pathways involved in migration and tissue repair.

This could theoretically help damaged areas rebuild their protective surface.

2. Supporting blood flow

Healing tissue needs oxygen and nutrients.

BPC-157 research has examined pathways involving vascular endothelial growth factor, or VEGF, and nitric oxide signaling.

These systems influence circulation and blood-vessel activity.

Improved blood flow around damaged tissue could theoretically create a better environment for repair.

3. Modulating inflammation

Chronic intestinal inflammation can interfere with normal healing.

Preclinical BPC-157 studies report changes in several inflammatory pathways. This has created interest in whether the peptide might someday have applications in inflammatory digestive diseases.

But animal findings cannot be assumed to produce the same benefit in people.

4. Supporting barrier integrity

BPC-157 has also been studied for its possible ability to protect gastrointestinal mucosa and maintain tissue integrity.

This is why researchers and integrative clinicians have become interested in the peptide in conversations about intestinal hyperpermeability.

Commercial integrative-health sources also discuss BPC-157 for gut repair, but these claims should be interpreted alongside the much more limited human clinical evidence (Yoo Direct Health, 2026).

The intestinal barrier is connected to the immune system.

When the barrier is damaged during a recognized disease process, microbial products and inflammatory signals can interact more strongly with immune tissues. Gut dysbiosis has also been associated with several inflammatory and autoimmune conditions.

Williams et al. (2023) described connections among gut dysbiosis, intestinal permeability, inflammatory cytokines, immune activity, and musculoskeletal disease.

This creates an interesting idea for integrative peptide therapy: instead of focusing only on symptoms, clinicians study whether biological signaling pathways involved in inflammation and tissue repair can be safely influenced.

However, integrative care should never mean that experimental therapies are automatically appropriate.

A responsible approach includes:

• Reviewing the diagnosis

• Studying medications

• Looking for infection or inflammatory disease

• Evaluating nutrition

• Checking metabolic health

• Reviewing kidney and liver function when appropriate

• Discussing risks and evidence

• Monitoring outcomes

• Referring to gastroenterology when needed

Patients should understand the difference between research interest, compounding policy, and FDA drug approval.

BPC-157 is not currently an FDA-approved drug for treating gut disorders.

In April 2026, the FDA removed BPC-157 from its previous Category 2 compounding list after earlier nominations were withdrawn. The agency then brought BPC-157-related substances before its Pharmacy Compounding Advisory Committee on July 23, 2026, specifically for consideration involving ulcerative colitis.

That regulatory review does not mean BPC-157 received FDA approval as a medication.

FDA drug approval requires a separate process demonstrating acceptable manufacturing, safety, dosing, and effectiveness.

The FDA has also previously noted limited human safety information and concerns involving peptide impurities and immune reactions in compounded BPC-157 products.

Competitive athletes need another warning. The 2026 World Anti-Doping Agency prohibited list specifically includes BPC-157 among non-approved substances prohibited at all times.

BPC-157 is only one part of regenerative gut research.

Scientists are also investigating how to encourage the intestine's own stem cells to repair damaged tissue.

Research from the International Society for Stem Cell Research reported that intestinal stem cell performance changes with age and that the gut microbiome can directly influence those cells (Kilbourne, 2026).

Other research has examined microbial metabolites that activate intestinal stem cells after severe damage caused by cancer treatment and stem-cell transplantation. In preclinical models, a microbiome-produced substance called desaminotyrosine helped strengthen the intestinal barrier and supported tissue regeneration (Leibniz Institute for Immunotherapy, 2025).

Researchers are even studying advanced immune-cell approaches. A 2025 Nature Aging study reported that anti-uPAR CAR T cells improved intestinal regeneration and reduced inflammation in older mice. Early laboratory findings were also seen in human intestinal cells. This is exciting science, but it is not a routine gut-health treatment (Cold Spring Harbor Laboratory, 2026).

Stem-cell approaches for inflammatory bowel disease have likewise been areas of research supported by organizations such as the California Institute for Regenerative Medicine.

These findings show where regenerative gastroenterology may be heading—not what every patient should receive today.

Chiropractic adjustments do not directly seal intestinal tight junctions or regenerate the intestinal lining.

Instead, chiropractic care can play a supportive role within a larger whole-person treatment plan.

For patients who also have back pain, neck pain, poor mobility, muscle tension, or physical deconditioning, chiropractic and rehabilitation may help improve:

• Joint mobility

• Movement mechanics

• Physical activity tolerance

• Posture

• Musculoskeletal pain

• Exercise participation

• Functional recovery

Movement matters because regular physical activity can influence metabolic health, stress, circulation, sleep, and overall wellness.

Dr. Alexander Jimenez's published clinical approach emphasizes combining biological recovery with movement, rehabilitation, nutrition, functional medicine, and other appropriate services rather than expecting a single procedure to solve every problem (Jimenez, 2026a, 2026b).

At Injury Medical Clinic PA in El Paso, Texas, Dr. Alexander Jimenez, DC, APRN, FNP-BC, CCST, CFMP, IFMCP, ATN, works within a multidisciplinary model involving chiropractic care, functional medicine, rehabilitation, personal injury care, and medical collaboration.

Dr. Jimenez's practice information identifies Dr. Maria Guadalupe Cardenas, MD, as board-certified in internal medicine, with NPI #1164426749 and Texas MD license #J2933. She serves as medical director and collaborative physician.

Published clinic materials describe Dr. Cardenas as bringing more than 40 years of experience in internal medicine.

This type of medical-chiropractic collaboration can help place experimental or emerging treatments within a broader safety framework.

Dr. Cardenas can provide internal medicine oversight for medical problems, medications, laboratory findings, and systemic disease, while Dr. Jimenez addresses chiropractic, functional, biomechanical, rehabilitation, and related clinical factors within his professional scope.

The team can coordinate:

• Internal medicine oversight

• Chiropractic care

• Functional medicine

• Nutritional strategies

• Personal injury care

• Rehabilitation

• Diagnostic evaluation

• Lifestyle modification

• Referral to gastrointestinal specialists when indicated

• Evidence review before considering emerging therapies

That combination is particularly important when symptoms involve more than one body system.

Regenerative therapies should never delay diagnosis.

Medical evaluation is especially important with:

• Blood in the stool

• Black stools

• Persistent vomiting

• Severe abdominal pain

• Unexplained weight loss

• Fever

• Severe diarrhea

• Dehydration

• Persistent constipation

• Anemia

• Difficulty swallowing

• New symptoms after age 50

Conditions such as Crohn's disease, ulcerative colitis, celiac disease, infections, ulcers, gastrointestinal bleeding, and cancer require proper diagnostic testing and established medical care.

Regenerative therapies may eventually become an important part of gut health treatment, but the science is still developing.

The most exciting discoveries show that intestinal healing involves much more than the intestinal wall itself. Stem cells, the microbiome, blood vessels, immune signaling, nutrition, metabolism, and inflammatory pathways communicate continuously.

BPC-157 is a particularly interesting experimental peptide because preclinical research suggests possible cytoprotective, mucosal, vascular, and tissue-repair effects. Yet human evidence remains too limited to claim that BPC-157 has been proven to repair leaky gut or treat gastrointestinal disease.

The safest path is therefore a multidisciplinary approach: identify the underlying condition, use established treatments when needed, improve nutrition and lifestyle factors, support healthy movement, and carefully evaluate emerging therapies as the evidence develops.

For Dr. Jimenez's clinical model in El Paso, this means combining integrative chiropractic care and rehabilitation with functional medicine strategies and the internal-medicine oversight of Dr. Maria Guadalupe Cardenas. The goal is not simply to chase symptoms. It is to understand how the patient's digestive, metabolic, inflammatory, and musculoskeletal systems may interact while keeping treatment grounded in safety and evolving scientific evidence.

***ESSENTIAL FATTY ACIDS*** & their therapeutic uses | El Paso, Tx

References

California Institute for Regenerative Medicine. (n.d.). Stem cell therapy for inflammatory bowel disease.

Cold Spring Harbor Laboratory. (2026, January 3). Scientists found a way to help aging guts heal themselves. ScienceDaily.

Jimenez, A. (2026a). Regenerative medicine and integrative chiropractic approaches.

Jimenez, A. (2026b). Regenerative therapies for fitness and recovery insights.

Kilbourne, K. (2026, January 22). New study shows gut microbiota directly regulates intestinal stem cell aging. International Society for Stem Cell Research.

Leibniz Institute for Immunotherapy. (2025, October 28). Protecting the gut after stem cell transplantation: New evidence for the potential of microbiome-based therapies.

Mateescu, D.-M., Gavrilescu, D.-M., Constantinescu, F. E., et al. (2026). BPC-157 as an investigational peptide therapeutic: Biopharmaceutical challenges, formulation strategies, and translational development barriers. Pharmaceutics, 18(5), 625.

U.S. Food and Drug Administration. (2026). July 23–24, 2026: Meeting of the Pharmacy Compounding Advisory Committee.

Vasireddi, N., Hahamyan, H., Salata, M. J., Karns, M., Calcei, J. G., Voos, J. E., & Apostolakos, J. M. (2025). Emerging use of BPC-157 in orthopaedic sports medicine: A systematic review. HSS Journal, 21(4), 485–495. https://doi.org/10.1177/15563316251355551

Williams, K. L., Enslow, R., Suresh, S., Beaton, C., Hodge, M., & Brooks, A. E. (2023). Using the microbiome as a regenerative medicine strategy for autoimmune diseases. Biomedicines, 11(6), 1582. https://doi.org/10.3390/biomedicines11061582

World Anti-Doping Agency. (2026). 2026 prohibited list.

Yoo Direct Health. (2026, April 16). BPC-157: What the research says about healing and recovery.

General Disclaimer *