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What is the cause of very high hemoglobin levels?

What is the cause of very high hemoglobin levels?

High hemoglobin levels are most often caused by low oxygen levels in the blood (hypoxia), present over a long period of time. Common reasons include undiagnosed medical conditions such as bone marrow disease that causes abnormal increase in red blood cells (polycythemia vera) and heart diseases. In addition, certain medications can also hamper with hemoglobin levels.

Last updated on 17 May 2023

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Related Questions

Why do males have higher hemoglobin levels than females?

The exact cause is not known. However, sex hormones play a very vital role in hemoglobin production and hence males have slightly higher hemoglobin levels than females.

Last updated on 17 May 2023

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How bad is A1C value 10?

For people without diabetes, the normal range for the hemoglobin A1c level is between 4% and 5.6%. Hemoglobin A1c levels between 5.7% and 6.4% mean you have prediabetes and a higher chance of getting diabetes. Levels of 6.5% or higher mean you have diabetes. A level 10 means your diabetes has shot up to alarming levels. Consult with your diabetologist at the earliest to avoid side effects such as foot amputation and blindness.

Last updated on 17 May 2023

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Why is my blood thick and my hemoglobin high?

Higher values of hemoglobin that is more than 16-17 in men and women indicate a underlying medical condition. This happens mostly because your body requires an increased oxygen carrying capacity. Additionally, it has been reported that it thickens the blood too making the body suceptible to medical conditions such as headaches.

Last updated on 17 May 2023

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I have an HB level of 19.4. Is that fatal for me?

No, it is not dangerous. It can be resolved with diet and medications. However, if left untreated it can lead to blood clots, heart attack and strokes.

Last updated on 17 May 2023

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What happen when hemoglobin reaches 16?

Hemoglobin levels are considered high in both males and females if they cross 16. 16 is okay and one can keep a track so that it doesnt exceed higher limits of hemoglobin counts.

Last updated on 17 May 2023

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