Is Hematocrit 38.7 low, normal or dangerous? What does Hematocrit level 38.7 mean?

📅 Medical Review Date: January 5, 2026

Your Hematocrit level of 38.7 is a Low Hematocrit level.

A hematocrit level of 38.7 % usually means the proportion of red blood cells in the blood is reduced. It suggests anemia. Low levels of hematocrit can cause fatigue, weakness, pale skin, shortness of breath, dizziness, headache, cold intolerance, and chest pain. This can be caused by iron deficiency, blood loss, bone marrow failure, kidney disease, or vitamin deficiencies. Further tests are often needed to identify the cause and guide appropriate treatment.

Low Hematocrit levels may indicate underlying health problems. The normal range is typically between 40 % and 50 %. 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.

The normal Hematocrit range for men is :40 - 50 %

Ideal values of Hematocrit depending on age (male) :

Age	Ideal Hematocrit value
<5 years	41.548
5-10 years	43.156
10-15 years	44.826
15-20 years	46.561
20-25 years	48.363
25-30 years	48.291
30-35 years	48.219
35-40 years	48.147
40-45 years	48.075
45-50 years	49.936
50-55 years	49.862
55-60 years	49.788
60-70 years	49.714
70-80 years	49.64
80-90 years	49.566
90-100 years	49.492
>100 years	49.418

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

Get Advice via Email : Send us your blood test report, and our Hematocrit experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides Hematocrit, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

1,51,150

Total number of patients treated

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Some examples of conditions that increase or decrease Hematocrit levels include:

• Damage to the bone marrow
• Kidney failure
• Excessive destruction of red blood cells
• Chronic inflammatory diseases
• Congenital heart disease

Normal range of Hematocrit found among women :40-50 %

Ideal values of Hematocrit depending on age (female) :

Age	Ideal Hematocrit value
<5 years	41.594
5-10 years	43.252
10-15 years	44.976
15-20 years	46.769
20-25 years	48.633
25-30 years	48.556
30-35 years	48.478
35-40 years	48.401
40-45 years	48.324
45-50 years	48.247
50-55 years	48.17
55-60 years	48.093
60-70 years	48.017
70-80 years	49.931
80-90 years	49.851
90-100 years	49.772
>100 years	49.693

If you take a Hematocrit blood test and the results are not in the normal range (40-50 %), 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 Hematocrit Test Is Done :

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

Medical References

• Cleveland Clinic – Hematocrit Test: What It Is, Levels, and High & Low Range
• Mayo Clinic – Hematocrit test
• MedlinePlus – Hematocrit Test

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