blood disorders

Illnesses affecting circulation

Blood disorders are conditions affecting the blood's components or function—red cells, white cells, platelets, or plasma proteins.

Some impair oxygen transport (anemia, sickle cell disease), others affect clotting (hemophilia, thrombocytopenia), and still others involve abnormal cell production (leukemia, polycythemia).

The term covers inherited conditions, cancers, and acquired diseases: She was referred to a hematologist for her blood disorder.

Related

bone marrow · lymphoma · thalassemia · bone marrow biopsy · bone marrow transplant · sickle cell disease · pernicious anemia · neutropenia · pale · sickle cell · bruising · weakness · coagulation · plasma · bleeding · veins · platelets · clotting

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body system affected

blood disordersheart disease

Malfunction of blood-pumping organ

neurological disorders · respiratory disorders · cardiovascular disease · liver disease

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blood, disorder

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