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Chapter 8 Terms
Quick reference glossary of terms
| Term | Definition |
|---|---|
| anemia | reduction of red blood cells noticed by the patient as weakness and fatigue |
| anisocytosis | condition characterized by a great inequality in the size of red blood cells |
| antibody | substance produced by the body in response o an antigen |
| anticoagulant | drug that prevents the coagulation of blood |
| antigen | substance that causes the body to produce antibodies |
| aspienia | absence of a spleen or of spleen function |
| coagulopathy | any disease that deals with problems in blood coagulation |
| cytapheresis | apheresis to remove cellular material |
| ecchymosis | large bruise |
| elliptocyte | oval-shaped red blood cell |
| embolism | blockage in a blood vessel caused by an embolus |
| embolus | mass of matter present in the blood |
| erythrocyte | red blood cell |
| hematology | study of the blood |
| hematopoiesis | formation of the blood cells |
| hyperlipidemia | excessive fat in the blood |
| hypersplenism | increased spleen activity |
| hypervolemia | inadequate blood volume |
| hypovolemia | decreased blood volume |
| immunologist | specialist in the immune system |
| immunology | study of the immune system |
| lschemia | blockage of blood flow to an organ |
| leukocyte | white blood cell |
| leukopenia | deficiency in white blood cells |
| lymphadenotomy | incision into a lymph gland (node) |
| lymphocyte | lymph cell |