Is Hemoglobin 18 high, normal or dangerous? What does Hemoglobin level 18 mean?

Your Hemoglobin level of 18 is a High Hemoglobin level.

High Hemoglobin levels may indicate underlying health problems. The normal range is typically between 13 g/dL and 17 g/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 Hemoglobin levels

The normal Hemoglobin range for men is :13 - 17 g/dL

**Ideal values of Hemoglobin depending on age (male) :**
Age	Ideal Hemoglobin value
<5 years	13.234
5-10 years	13.472
10-15 years	13.714
15-20 years	13.961
20-25 years	14.212
25-30 years	14.468
30-35 years	14.728
35-40 years	14.993
40-45 years	15.263
45-50 years	15.538
50-55 years	15.818
55-60 years	16.103
60-70 years	16.393
70-80 years	16.688
80-90 years	16.988
90-100 years	16.983
>100 years	16.978

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

Get Advice via Email : Send us your blood test report, and our Hemoglobin 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 Hemoglobin, 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

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

A video message on the treatment of your high Hemoglobin level

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

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

Also Read :How our patients treated their high hemoglobin?

Normal range of Hemoglobin found among women :13-17 g/dL

**Ideal values of Hemoglobin depending on age (female) :**
Age	Ideal Hemoglobin value
<5 years	13.241
5-10 years	13.486
10-15 years	13.736
15-20 years	13.991
20-25 years	14.25
25-30 years	14.514
30-35 years	14.783
35-40 years	15.057
40-45 years	15.336
45-50 years	15.62
50-55 years	15.91
55-60 years	16.205
60-70 years	16.505
70-80 years	16.811
80-90 years	16.806
90-100 years	16.801
>100 years	16.795

Upload your blood test report

If you take a Hemoglobin blood test and the results are not in the normal range (13-17 g/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.

Important :How our patients treated their high hemoglobin?

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How the Hemoglobin Test Is Done :

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

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