How to Increase HDL Cholesterol: Evidence-Based Steps

Last updated: June 2026 - Reviewed by the Apexzen editorial team

Part of: Blood Biomarkers Guide > Lipid Panel

What is HDL cholesterol? HDL (high-density lipoprotein) is often called the "good" cholesterol because it helps carry cholesterol away from your arteries and back to your liver. Within your overall lipid picture, a healthy HDL is generally considered a positive sign - though it is only one part of cardiovascular risk, and very high HDL is not automatically better. It is best read together with LDL, triglycerides, and non-HDL.

Optimal and reference range

The figures below are typical lab reference ranges, which vary by lab and individual. Discuss your results with your doctor or clinician.

Ranges vary by lab and individual; discuss your results with your doctor.

Evidence-based steps to support HDL

• Move regularly. Aerobic exercise is the step most consistently linked with healthier HDL.
• Do not smoke. Quitting tobacco is associated with improvements in HDL.
• Choose healthy fats. Favour unsaturated fats (olive oil, nuts, fish) over trans fats.
• Reach a healthy weight. Losing excess weight can help your overall lipid profile.
• Moderate alcohol. If you drink, keep it within limits your doctor agrees on.

Commonly associated nutrient

Omega-3 Tide

Omega-3 (EPA and DHA) is commonly associated with cardiovascular health and is often discussed alongside a heart-healthy diet. This is general nutrition, not a treatment for your cholesterol - review your lipid numbers with your doctor.

$29.90

Shop Omega-3 Tide

When to talk to your doctor

Review HDL alongside your full lipid panel with your doctor, particularly if your levels are low or you have other heart-risk factors. A low HDL on its own is rarely treated in isolation - your clinician weighs it within your whole cardiovascular picture and decides the best plan.

Frequently asked questions

What is the fastest way to raise HDL?

There is no instant fix. The most reliable, evidence-based steps are regular exercise, quitting smoking, and a healthy diet over time. Discuss your results and plan with your doctor.

Is higher HDL always better?

Generally a healthy HDL is viewed favourably, but very high HDL is not automatically protective. HDL is best understood within your whole lipid profile, which your clinician reviews.

What HDL level is healthy?

It varies by sex and lab. The values above are typical lab reference ranges, which vary by lab and individual - your doctor interprets your result.

Related reading: Lipid Panel Explained, Non-HDL Cholesterol, and the Blood Biomarkers Guide.

Sources: American Heart Association (AHA); Centers for Disease Control and Prevention (CDC) - HDL cholesterol and lifestyle guidance.

This article is for educational purposes only and is not medical advice. These statements have not been evaluated by the Food and Drug Administration. Apexzen products are not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare provider to interpret your results.