The disease that increases platelets is Thrombocythemia, specifically essential thrombocythemia.
Thrombocythemia refers to a condition characterized by an overproduction of platelets in the bone marrow. While there are different types of thrombocythemia, essential thrombocythemia (ET) is a myeloproliferative neoplasm, meaning it originates in the bone marrow and results in an increase in blood cells, primarily platelets.
Here's a breakdown:
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Essential Thrombocythemia (ET): A chronic condition where the bone marrow produces too many platelets. This elevates the risk of blood clots or, paradoxically, bleeding. It is not always clear what causes ET, but it involves mutations in certain genes.
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Reactive Thrombocytosis: This occurs when another underlying condition, like an infection, inflammation, or iron deficiency, causes a temporary increase in platelet count. This is not considered a primary disease of the bone marrow itself.
Potential Symptoms of ET (caused by increased platelets):
- Blood clots (thrombosis)
- Bleeding (e.g., easy bruising, nosebleeds)
- Headaches
- Dizziness
- Weakness
- Enlarged spleen (splenomegaly)
While thrombocythemia signifies high platelets, it's crucial to distinguish between essential thrombocythemia (a primary bone marrow disorder) and reactive thrombocytosis (a secondary condition due to another health issue).
