Atherosclerosis

Description

The hardening and narrowing of the arteries due to the buildup of plaque (fats, cholesterol, and other substances) on the artery walls. This process can restrict blood flow and lead to serious problems, including heart attack, stroke, or peripheral artery disease.

Common Symptoms

• Often no symptoms until an artery is severely blocked. Symptoms depend on which arteries are affected and can include chest pain (angina), leg pain when walking (claudication), or symptoms of a stroke.

Common Causes

• A slow, progressive disease caused by high cholesterol, high blood pressure, diabetes, smoking, obesity, and inflammation.

Treatment Information