A Answers (2)
Janis Jibrin, MS, RD, Nutrition & Dietetics, answeredWhen it comes to the obesity crisis, there are several factors at play, making it a complex issue. In this video I will explain that stress, genetics and portion sizes all play a role.
Judith Salerno, Gerontology, answered
Dr. Judy Salerno, executive officer of the Institute of Medicine, says a variety of factors are causing the rising rates of obesity in the U.S. Find out what they are by watching this video.