Diabetes

Type 2 diabetes reversed by losing fat from pancreas

A team from Newcastle University, UK, has shown that Type 2 diabetes is caused by fat accumulating in the pancreas—and that losing less than one gram of that fat through weight loss reverses the diabetes.

Medical research

How weight-loss surgery reduces sugar cravings

Weight loss surgery curbs the sweet tooth by acting on the brain's reward system, according to a study published November 19 in Cell Metabolism. The researchers found that gastrointestinal bypass surgery, which is used to ...

Diabetes

Bariatric surgery found to reduce future health care costs

(HealthDay)—Gastric bypass surgery may save health care dollars down the road, a new study suggests. The findings were scheduled to be presented at ObesityWeek 2015, a meeting hosted by the American Society for Metabolic ...

Cardiology

US reaches settlement with 457 hospitals over cardiac device

The Justice Department said Friday that it had reached settlements totaling more than $250 million with hundreds of hospitals where doctors implanted cardiac devices in violation of Medicare coverage requirements.

Cardiology

Botox may prevent irregular heartbeat after bypass surgery

Botox—known for reducing facial wrinkles—may also prevent irregular heart rhythms when injected into fat surrounding the heart after bypass surgery, according to research in the American Heart Association journal Circulation: ...

Cardiology

Upper-limb remote preconditioning no help in cardiac Sx

(HealthDay)—Upper-limb remote ischemic preconditioning (RIPC) is not beneficial for patients undergoing cardiac surgery, according to two studies published online Oct. 5 in the New England Journal of Medicine. The research ...

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