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Blood test

Overview Risks Results

LDL

Alternative Names: Low density lipoprotein Normal Values: A healthy LDL level is one that falls in the optimal or near-optimal range. Optimal: Less than 100 mg/dL Near Optimal: 100-129 mg/dL Borderline High: 130-159 mg/dL High: 160-189 mg/dL Very High: 190 mg/dL and higher Text Continues Below Goal LDL levels for patients at high risk for atherosclerosis -- such as patients with diabetes -- or those with known heart disease may be even lower than 100 mg/dL. Normal value ranges may vary slightly among different laboratories. What abnormal results mean: High levels of LDL may be associated with: Increased risk of atherosclerotic heart disease Familial hyperlipoproteinemia Lower-than-normal levels of LDL may be caused by: Malabsorption (inadequate absorption of nutrients from the intestinal tract) Malnutrition Additional conditions under which the test may be performed: Familial combined hyperlipidemia Familial dysbetalipoproteinemia Familial hypertriglyceridemia

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