Is HDL cholesterol 91 high, normal or dangerous? What does HDL cholesterol level 91 mean?

📅 Medical Review Date: November 22, 2025

Your HDL cholesterol level of 91 is a High HDL cholesterol level.

High HDL cholesterol levels may indicate underlying health problems. The normal range is typically between 40 mg/dL and 60 mg/dL. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

Important - Scroll to the end of this article to see how our patients managed their high HDL cholesterol levels

The normal HDL cholesterol range for men is :40 - 60 mg/dL

**Ideal values of HDL cholesterol depending on age (male) :**
Age	Ideal HDL cholesterol value
<5 years	43.64
5-10 years	47.611
10-15 years	51.944
15-20 years	56.671
20-25 years	56.202
25-30 years	55.736
30-35 years	55.274
35-40 years	54.816
40-45 years	59.804
45-50 years	59.309
50-55 years	58.818
55-60 years	58.331
60-70 years	57.848
70-80 years	57.369
80-90 years	56.894
90-100 years	56.423
>100 years	55.955

*Ideal values are calculated based on our database of patient records

Misdiagnosis is more common than people think—and the consequences can be serious. Delayed treatment, unnecessary medication, or worse. If you want a second opinion on your blood work, one option is to upload it to a site like wholebodyprotocol.com, where world-class doctors review your results. They charge a small fee—around $90 (though you'll want to check the latest price as it fluctuates)—and email you a detailed report. With over 12 million people affected by misdiagnosis every year, that little bit of extra peace of mind can go a long way.

Important - Read more questions about high HDL cholesterol levels after this video message

Important - At the end of this article read how our patients treated their high HDL cholesterol levels

Some examples of conditions that decrease HDL cholesterol levels include:

Liver disease
Taking certain drugs such as corticosteroids
Chronic kidney disease
Lupus
Diabetes

Important - At the end of this article read how our patients treated their high HDL cholesterol levels

Normal range of HDL cholesterol found among women :40-60 mg/dL

**Ideal values of HDL cholesterol depending on age (female) :**
Age	Ideal HDL cholesterol value
<5 years	43.749
5-10 years	47.85
10-15 years	52.335
15-20 years	57.24
20-25 years	56.737
25-30 years	56.239
30-35 years	55.745
35-40 years	55.255
40-45 years	54.77
45-50 years	59.904
50-55 years	59.378
55-60 years	58.856
60-70 years	58.339
70-80 years	57.826
80-90 years	57.318
90-100 years	56.814
>100 years	56.315

Also Read :Symptoms of High HDL cholesterol

If you take a HDL cholesterol blood test and the results are not in the normal range (40-60 mg/dL), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

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How the HDL cholesterol Test Is Done :

When your doctor orders a HDL cholesterol test, it involves a straightforward blood draw to measure your HDL cholesterol levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your HDL cholesterol test results are usually available within a few hours.

Medical References

HDL cholesterol treatment - Click to read 10 GOLDEN ARTICLES on HDL cholesterol

Symptoms

Medically Reviewed By

Dr. Hernandez, MD

BOARD CERTIFIED PATHOLOGIST

Laboratory Medicine Specialist

View Full Profile & Credentials →

Laboratory Expertise:

Clinical Pathology Certification
15+ years lab analysis experience
Specializes in test interpretation
Medical Advisory Board Member

Medical Disclaimer: This information is for educational purposes and should not replace professional medical advice. Consult your physician for diagnosis and treatment. Read full disclaimer.