HDL Cholesterol (HDL-C)
"Good" cholesterol that transports excess cholesterol back to the liver for removal. Higher levels are protective.
Typical normal range
Men: > 40 · Women: > 50 · Optimal: > 60 mg/dL
If high ↑
Generally protective; rarely above 100 (consider CETP deficiency)
If low ↓
Increased cardiovascular risk, metabolic syndrome, diabetes
What is a normal HDL Cholesterol level?
A typical reference range is Men: > 40 · Women: > 50 · Optimal: > 60 mg/dL. Ranges vary between laboratories and can depend on age and sex, so compare your result with the range printed on your own report.
What does a high HDL Cholesterol level mean?
Generally protective; rarely above 100 (consider CETP deficiency). A single result rarely gives a diagnosis on its own; your doctor will interpret it alongside your symptoms and other tests.
What does a low HDL Cholesterol level mean?
Increased cardiovascular risk, metabolic syndrome, diabetes. Your doctor will interpret it alongside your symptoms and other tests.
About the Lipid Panel
A lipid panel measures fats in your blood, including cholesterol and triglycerides. It is used to estimate your risk of heart disease and stroke, and is often done after fasting.
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Medical disclaimer: Reference ranges vary by laboratory, age, sex, and clinical context. This page is for educational purposes only and is not a diagnosis. Always discuss your results with a qualified healthcare professional.