whether it is due to less production at the bone marrow or high breakdown or due to platelets being trapped in the spleen. The
treatment will depend on the cause. Common causes are Vit B12 and folic acid deficiency, leukemias, lymphomas, decreased production of thrombopoietin by liver, Dengue fever, HIV, hemolytic anemias, etc.
Please consult your PCP for primary examination followed by proper referral. Take care!