Being overweight makes people tired and sedentary — not the other way around
A new UCLA psychology study provides evidence that being overweight makes people tired and sedentary — not the other way around.
Life scientists led by UCLA’s Aaron Blaisdell placed 32 female rats on one of two diets for six months. The first, a standard rat’s diet, consisted of relatively unprocessed foods like ground corn and fish meal. The ingredients in the second were highly processed, of lower quality and included substantially more sugar — a proxy for a junk food diet. (more…)