Is Hematocrit 29.7 low, normal or dangerous? What does Hematocrit level 29.7 mean?

📅 Medical Review Date: September 26, 2025

Your Hematocrit level of 29.7 is a Low Hematocrit level.

A hematocrit level of 29.7 % 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	41.188
5-10 years	42.411
10-15 years	43.671
15-20 years	44.968
20-25 years	46.304
25-30 years	47.679
30-35 years	49.095
35-40 years	49.052
40-45 years	49.009
45-50 years	48.966
50-55 years	48.923
55-60 years	48.88
60-70 years	48.837
70-80 years	48.793
80-90 years	48.75
90-100 years	48.707
>100 years	48.664

*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.

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	41.224
5-10 years	42.485
10-15 years	43.785
15-20 years	45.124
20-25 years	46.504
25-30 years	47.927
30-35 years	49.393
35-40 years	49.347
40-45 years	49.301
45-50 years	49.255
50-55 years	49.209
55-60 years	49.163
60-70 years	49.117
70-80 years	49.071
80-90 years	49.025
90-100 years	48.979
>100 years	48.933

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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