According to some experts, up to 30 percent of headache sufferers are affected by the foods they eat. What kinds of foods cause headaches, and why?
There’s no conclusive evidence to prove which foods cause headaches, and not every headache and migraine sufferer is affected by food. But the accepted reality is that many people are, so avoiding headaches means avoiding certain kinds of food.
Read more: http://www.care2.com/greenliving/foods-that-cause-headaches.html#ixzz2EhvlVG00