Hardening of the Arteries Topic Guide
Atherosclerosis (Hardening of the Arteries): Atherosclerosis is the term referring to a hardening of the arteries caused by buildup of fat and cholesterol on the artery walls. The deposits, called plaque, can eventually block bloodflow. Obesity, high cholesterol, age and a number of other factors put people at risk for atherosclerosis. Treatment may include lifestyle changes, surgery, and medication.
Cholesterol Tests Cholesterol tests measure the cholesterol and triglyceride levels in the blood. The test is also referred to as a lipoprotein profile or lipoprotein analysis. The test measures total cholesterol, HDL, LDL, and triglyceride levels in the blood. Few risks are associated with cholesterol tests.
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