Youths getting too much screen time face increased exposure to obesity-related risk factors

Harvard Pop Center faculty member Steven Gortmaker, PhD, is co-author on a study that has found that teens who spend 5 hours or more per day behind a screen (e.g., tablet, computer, videogame, smartphone, television) face greater exposure to obesity and/or risk factors for obesity such as increased sugar-sweetened beverage consumption, and inadequate physical activity and sleep. Photo: TheRealMstiles on Flickr