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 FAQs Test your cholesterol IQ by reading about cholesterol FAQs (cholesterol facts) like the risk factors for high cholesterol (diet, lack of exercise, smoking, heredity) and what you can do to lower your cholesterol level. Lifestyle changes such as weight control, exercise, diet, quitting smoking may lower cholesterol levels. Medication is sometimes necessary if lifestyle changes are not effective in lowering cholesterol levels.
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