Medical research

Viagra converts fat cells

Researchers from the University of Bonn treated mice with Viagra and made an amazing discovery: The drug converts undesirable white fat cells and could thus potentially melt the unwelcome "spare tire" around the midriff. ...

Overweight & Obesity

What is the best way to measure obesity?

(Medical Xpress)—Weight divided by height squared. The simple formula known as body mass index, or BMI, is used every day by doctors, researchers and others to determine who among us is obese, and therefore at risk for ...

Diabetes

Supplements of red wine antioxidant don't help obese men

(HealthDay)—Despite showing early promise in some animal studies, supplements of resveratrol, an antioxidant found aplenty in red wine, did not improve insulin sensitivity or heart health in obese men, a small trial found.

Health

Rethinking body mass index for assessing cancer risk

A study by researchers at Albert Einstein College of Medicine of Yeshiva University suggests that body mass index (BMI)—the most commonly used weight-for-height formula for estimating fatness—may not be the best measure ...

Health

Losing weight may lower cardiac risks

(HealthDay)— Overweight or obese people who lose weight through a low-carb or low-fat diet can also significantly reduce inflammation throughout their body, which could help lower risks for heart disease, a new study says.

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