Your online guide to heart and vascular health at UAB

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Coronary Artery Disease/Heart Attack

Coronary heart disease, or coronary artery disease (CAD), is the No. 1 killer of men and women in the U.S., and occurs when fatty deposits accumulate along the innermost layer of the coronary arteries, which supply blood to the heart muscle. These fatty deposits narrow the arteries and can decrease or block blood flow to the heart, leading to a heart attack.

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Risk factors for CAD include high cholesterol, high blood pressure, physical inactivity, smoking, obesity, diabetes and a diet high in saturated fat. There are many treatments including medicatoin, angioplasty, and bypass surgery. The most appropriote course of treatment depends on several factors including age, overall health and medical history.

There are several ways to treat coronary artery disease:


Read more about coronary artery disease:

Or, visit our Heart Health Library:
UAB Healthcast:

Last Update

April 14, 2009
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