Cardiology

Rethinking how cholesterol is integrated into cells

Most people have heard of "cholesterol levels" and the dangers of high blood cholesterol, which is one of the main causes of cardiovascular disease. But besides the harmful side effects of high cholesterol, cholesterol is ...

Cardiology

Study lifts cloud over heart drugs Zetia, Vytorin

A major study lifts a cloud around Zetia and Vytorin, blockbuster drugs for lowering cholesterol. The study found that these pills modestly lower the risk of heart attacks and other problems in people at high risk for them—evidence ...

Medications

FDA backs Vytorin for kidney disease patients

(AP) -- The Food and Drug Administration says Merck's cholesterol drug Vytorin helps reduce heart attack, stroke and related problems in patients with kidney disease, a potential new use for the blockbuster drug.