Do you know your cholesterol numbers? They are too high for more than half of all American adults. The culprit is LDL cholesterol—low-density lipoproteins, the bad kind—in their blood. Manufactured by the liver, cholesterol is a critical building block of cell walls, hormones, and digestive juices. But overly high LDLs are a major cardiovascular risk. Along with liquified fat, dead cells, and other cellular trash, they can form deposits within the walls of the coronary arteries; as these deposits, or plaques, grow, they may bulge into the artery, interfering with blood flow. If one ruptures and a clot forms, a heart attack or stroke is likely. If you haven’t had your cholesterol checked with a quick blood test, now would be a good time. Adults are advised to get their levels tested at least once every five years.
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Risk Profile Improvement