Health

Obama 'fit at fifty': medical report

US President Barack Obama is "fit at fifty" after improving his cholesterol readings and kicking his smoking habit, according to results of his latest medical exam released Monday.

Neuroscience

Diabetes may significantly increase your risk of dementia

People with diabetes appear to be at a significantly increased risk of developing dementia, according to a study published in the September 20, 2011, print issue of Neurology, the medical journal of the American Academy of ...

Medications

Elevated cholesterol levels: Benefit of ezetimibe is not proven

Elevated blood cholesterol levels are regarded as a risk factor for heart attacks and other cardiovascular diseases. However, this does not necessarily mean that every cholesterol-lowering drug can also prevent heart attacks. ...

Genetics

New biochemical discoveries into developing disease

Researchers have undertaken the most comprehensive investigation of genetic variance in human metabolism and discovered new insights into a range of common diseases. Their work has revealed 37 new variants that are associated ...

Health

Teenage stroke -- a frightening trend

Stroke has generally been considered a disease of the elderly, but the incidence of stroke in children and teens has increased in recent years. The American Heart Association Heart Disease and Stroke Statistics 2011 Data ...

Medications

NIH stops clinical trial on combination cholesterol treatment

The National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health has stopped a clinical trial studying a blood lipid treatment 18 months earlier than planned. The trial found that adding high dose, ...

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