We know sitting too much is bad, and most of us intuitively feel a little guilty after a long TV binge. But what exactly goes wrong in our bodies when we park ourselves for nearly eight hours per day, the average for a U.S. adult? Many things, say four experts, who detailed a chain of problems from head to toe.
Read all (Washington Post): http://goo.gl/o7eT3D
Download a pdf poster of this graphic : http://goo.gl/Qo9VRX
Voir cette vidéo portant sur la posture à prendre devant un PC : http://youtu.be/jbV5dGvJWyo