A 39-year-old woman presents to her community hospital concerned about tiny blood spots that cover most of her body. She explains that she has had muscle aches and has been feeling fatigued for the ...

Megakaryocytes, which are derived from hematopoietic stem cell precursors in bone marrow, form and release platelets; these circulate in the blood for 8 to 10 days before they are removed by hepatic ...

The most common etiology of pseudothrombocytopenia is platelet clumping induced by EDTA, which is the anticoagulant present in the purple tube in which blood is collected for a CBC. This clumping is ...

Thrombocytopenia is an autoimmune bleeding disorder in which the number of platelets in the blood is significantly lower than usual. The bone marrow produces platelets, which are blood cells that help ...

Thrombocytopenia, or a low platelet count, can impair blood clotting, potentially leading to severe bleeding from wounds. Underlying health conditions like autoimmune diseases and cancers, as well as ...