Neuroscience

Obesity trigger identified within the human gut

The key chemical for happiness and sadness, serotonin, is also a force in our body's weight gain and calorie control, and scientists say more research could reduce obesity rates.

Overweight & Obesity

One-third of US adults are obese, CDC says

(HealthDay)—The adult obesity rate in the United States remains as high as ever, with one in three Americans carrying unhealthy amounts of weight, according to a new federal report.

Psychology & Psychiatry

How much do obesity and addictions overlap?

A large analysis of personality studies has found that people with obesity behave somewhat like people with addictions to alcohol or drugs. But obesity is also a complex condition that cannot be fully explained by the addiction ...

Overweight & Obesity

WHO warns of obesity 'epidemic' in Europe

The WHO said Tuesday that "epidemic" overweight and obesity rates are linked to over 1.2 million deaths annually across Europe, calling for swift policy changes to reverse the dangerous trend.

Health

Study confirms that processed foods key to rising obesity

A year-long study of the dietary habits of 9,341 Australians has backed growing evidence that highly processed and refined foods are the leading contributor of rising obesity rates in the Western world.

Medical research

First clinical trial of red wine ingredient shows metabolic shifts

When obese men take a relatively small dose of resveratrol in purified form every day for a month, their metabolisms change for the better. In fact, the effects appear to be as good for us as severe calorie restriction. Resveratrol ...

page 3 from 35