Are some children genetically tuned to be overweight, or is lifestyle to blame for childhood obesity?
Check-ups of 1,003 Michigan 6th graders in a school-based health program showed children who are obese were more likely to consume school lunch instead of a packed lunch from home and spend two hours a day watching TV or playing a video game.
The results were compiled by the University of Michigan Cardiovascular Center and suggests unhealthy habits are feeding the childhood obesity trend.
“For the extremely overweight child, genetic screening may be a consideration,” says study senior author Kim A. Eagle, M.D., a cardiologist and a director of the U-M Cardiovascular Center. “For the rest, increasing physical activity, reducing recreational screen time and improving the nutritional value of school lunches offers great promise to begin a reversal of current childhood obesity trends.”