Obesity
Latest about Obesity

Even After Weight Loss, Obesity Can Reduce Life Span
By Agata Blaszczak-Boxe published
People who have been overweight at any point in their lives may be more likely to die early, even if they lose weight later, a new study suggests.

Predisposition to Obesity May Be Carried in Sperm
By Agata Blaszczak-Boxe published
The information carried in a man's sperm cells may depend on his body weight, a small new study finds.

Here’s How Many Americans Are Now Obese
By Rachael Rettner published
Nearly 38 percent of U.S. adults are obese, according to the latest obesity numbers from the Centers for Disease Control and Prevention.

Fitness vs. Fatness: What's More Important?
By Sara G. Miller published
The "obesity paradox" may really just be all about cardiovascular fitness, one researcher argues.

Common Brain Tumor More Likely in Obese People
By Christopher Wanjek published
Obesity is associated with a 54 percent increase in the risk of developing a common type of brain tumor, researchers say.

Birth Order Peril: Firstborn Women More Likely to Be Obese
By Sara G. Miller published
Second-born siblings may argue that firstborns get all the glory, but there may be a health benefit to coming in second.

Nearly 1 in 5 Children and Teens Are Obese
By Sara G. Miller published
More than one-third of American adults are obese, and now, a new report shows that children and teens aren't far behind.

Weight-Loss Surgery Changes Gut Bacteria
By Rachael Rettner published
Bariatric surgery may lead to long-term changes in people's gut bacteria that contribute to weight loss following the procedure, a new study from Sweden suggests.
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