Overweight & Obesity

Nearly 4 in 10 U.S. adults now obese (Update)

(HealthDay)—Almost forty percent adults in the United States are now obese, continuing an ever-expanding epidemic of obesity that's expected to lead to sicker Americans and higher health care costs.

Overweight & Obesity

Don't blame food stamps for obesity in America

Politicians and scholars sometimes cast obesity as a problem that largely afflicts the poor. But as most obese adults aren't poor and most low-income adults aren't obese, this is a misconception.

Overweight & Obesity

U.S. obesity rate holding steady, but still high

(HealthDay)—Obesity rates in the United States appear to be leveling off, but Americans shouldn't think the battle of the bulge is won, health advocates say.

Psychology & Psychiatry

Brain's self-regulation in teens at risk for obesity

In a small study that scanned the brains of teenagers while exposing them to tempting "food cues," researchers report that reduced activity in the brain's "self-regulation" system may be an important early predictor of adult ...

Overweight & Obesity

Flu shot less effective for obese adults

Although influenza vaccines are currently the best forms of protection to safeguard people against getting the flu, they are not effective in all cases. A study from Melinda Beck's research team at the University of North ...

Diabetes

Breaking up sedentary time with upper body activity beneficial

(HealthDay)—For obese adults, performing short bouts of arm ergometry during prolonged sitting is associated with reduced mean blood glucose and insulin incremental area under the curve (iAUC), according to a study published ...

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