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  5. How does polycythemia vera lead to thrombocytopenia?

How does polycythemia vera lead to thrombocytopenia?

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How does polycythemia vera lead to thrombocytopenia?

Thrombocytopenia could be due to an increased platelet aggregation and adhesion caused by hyperviscosity. The marrow can no longer produces blood cells resulting in low levels of healthy, functioning red blood cells which causes anemia, platelets (thrombocytopenia) and white blood cells (leukopenia).

Last updated on 12 Dec 2024

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Related Questions

What is hemoglobin E disease?

Hemoglobin E (HbE) is an extremely common structural hemoglobin variant that occurs at high frequencies throughout many Asian countries. It is a beta-hemoglobin variant, which is produced at a slightly reduced rate and hence has the phenotype of a mild form of beta thalassemia.

Last updated on 12 Dec 2024

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How dangerous is polycythemia?

Polycythemia vera can be fatal if not diagnosed and treated. It can cause blood clots resulting in a heart attack, stroke, or pulmonary embolism. Additionally, it can also cause the enlargement of the liver and spleen. Hence, this condition should be treated as soon as possible to prevent fatal compications.

Last updated on 12 Dec 2024

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How can polycythemia vera result in sideroblastic anaemia?

Polycythemia vera result in sideroblastic anemia because the marrow can no longer produce blood cells resulting in low levels of healthy functioning red blood cells causing anemia, platelets (thrombocytopenia) and white blood cells (leukopenia).

Last updated on 12 Dec 2024

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How can I treat spurious polycythemia?

The most common treatment for polycythemia vera is having frequent blood withdrawals, using a needle in a vein (phlebotomy). It's the same procedure used for donating blood. This decreases your blood volume and reduces the number of excess blood cells

Last updated on 12 Dec 2024

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In which part of the blood hemoglobin is present?

About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin.

Last updated on 12 Dec 2024

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