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Ch8- StaceyLaBranche
Medical Terminology for Healthcare - Ch8 Creative Study Assignment
Term | Definition |
---|---|
agranulocytes | a group of leukocytes without granules in their nuclei |
lymphatic system | consists of lymph vessels, nodes, and tissues through which lymph drains into the blood |
lymph | fluid that is circulated through the lymph vessels |
lymph capillaries | microscopic vessels that draw lymph from tissues to the lymph vessels |
chyle | white or pale yellow substance in lymph that contains fatty substances absorbed by the lacteals |
immunity | process of disease protection induced by exposure to an antigen |
microcytosis | presence of small red blood cells |
hemolysis | breakdown of the red blood cell membrane |
pancytopenia | an abnormally reduced number of all cellular components in the blood |
neutropenia | a decreased number of neutrophils |
splenomegaly | enlargement of the spleen |
aplastic anemia | a normocytic-normochromic type of anemia characterized bu the failure of bone marrow to produce red blood cells |
hemochromatosis | hereditary disorder with an excessive buildup of iron deposits of the body |
vasodilator | drug that causes dilation of the blood vessels, thereby increasing blood flow |
hemostatic | a drug that stops the flow of blood within the vessels |
anticoagulant | a drug that prevents clotting of the blood |
thymectomy | a removal of the thymus |
splenectomy | removal of the spleen |
bone marrow transplant | transplantation of healthy bone marrow from a compatible donor to a diseased recipient to stimulate blood cell production |
bone marrow biopsy | pathologic examination of bone marrow tissue |
antibody | a substance produced by the body that destroys or inactivates an antigen that has entered the body |
antigen | a substance that when introduced into the body causes the formation of antibodies against it |
immunity | process of disease protection indued by exposure to an antigen |
lymph ducts | collecting channels that carry lymph from the lymph nodes to the veins |