Cholesterol is a soft, waxy substance found in all parts of the body. Your body makes some cholesterol, and some cholesterol comes from the food you eat.
Your body needs a little bit of cholesterol to work properly. But too much cholesterol can clog your arteries and lead to heart disease. This article focuses on cholesterol and your diet.
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Cholesterol helps the body produce hormones, bile acid, and vitamin D. Cholesterol moves through the bloodstream to be used by all parts of the body.