What does high Hemoglobin and Hematocrit mean in blood test?

High Hemoglobin and Hematocrit can be caused by numerous problems.

High levels of Hemoglobin and Hematocrit in the blood indicate a variety of health problems. If your blood Hemoglobin level is between 13 g/dL to 17 g/dL and the Hematocrit level is between 40 g/dL to 50 %, then your body does not have any underlying health problems. But if Hemoglobin and Hematocrit levels exceed these levels, you should see a doctor immediately.

Normal Hemoglobin range : 13 - 17 g/dL

Age-wise ideal Hemoglobin level in blood:

Age	Ideal Hemoglobin value
<5 years	13.46
5-10 years	13.936
10-15 years	14.429
15-20 years	14.94
20-25 years	15.469
25-30 years	16.017
30-35 years	16.584
35-40 years	16.563
40-45 years	16.542
45-50 years	16.522
50-55 years	16.501
55-60 years	16.48
60-70 years	16.459
70-80 years	16.439
80-90 years	16.418
90-100 years	16.999
>100 years	16.978

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

If you want your blood test report to be interpreted by Hemoglobin specialist, then you can upload your report. Our Hemoglobin expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours. Upload blood test report now

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If you want your blood test report to be interpreted by Hemoglobin specialist, you can upload your report. Our Hemoglobin expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours. Upload blood test report now

Normal Hematocrit range : 40 - 50 %

Age-wise ideal Hematocrit level in blood:

Age	Ideal Hematocrit value
<5 years	41.416
5-10 years	42.882
10-15 years	44.4
15-20 years	45.972
20-25 years	47.599
25-30 years	49.284
30-35 years	49.223
35-40 years	49.161
40-45 years	49.099
45-50 years	49.037
50-55 years	48.976
55-60 years	48.915
60-70 years	48.854
70-80 years	48.792
80-90 years	48.731
90-100 years	48.67
>100 years	48.609

High Hemoglobin and Hematocrit levels in the blood can cause a number of health problems. Your GP may recommend follow-up tests to get an important picture of your overall health and well-being. If the results are greater than 17 g/dL for Hemoglobin and more than 50 % for Hematocrit, you may also need some follow-up tests that will help detect the underlying disease early.

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How is a blood test performed in the lab?

Depending on the symptoms you are experiencing, your doctor may order a Hemoglobin and Hematocrit test. In most hospitals Hemoglobin and Hematocrit results can be obtained within three to six hours after blood is taken. The blood is usually drawn from a vein on the inside of the elbow or the back of the hand. Drink plenty of water before your appointment. If you experience any symptoms that you are concerned about are out of the ordinary, call your doctor immediately.