click below
click below
Normal Size Small Size show me how
Blood and Lymphatic
Term | Definition |
---|---|
anisocytosis | condition characterized by RBCs of variable and abnormal size |
hemophilia B | is also known as Christmas disease |
edema | abnormal accumulation of fluid I the interstitial spaces |
albumin | plasma protein helps maintain normal blood volume |
thrombus | clot that forms and stays in place |
pernicious anemia | deficiency of mature RBC |
classic hemophilia | also known as hemophilia A |
leukemia | excessive and uncontrolled increase of immature WBCs |
hemolytic anemia | excessive destruction of circulating RBCs |
lymphadenopathy | disorder of lymph nodes or lymph vessels |
non- Hodgkins lymphoma | also known as histolytic lymphoma |
aplastic anemia | bone marrow depression anemia |
hemopoiesis | production of formed elements of blood |
gamma globulins | plasma protein function as antibodies in the immune system |
embolus | circulating clot |
pica | craving to eat unusual substances, including, but not limited to, things such as clay, dirt, starch, chalk, glue, ice and hair |
iron deficiency | deficiency of hemoglobin due to a lack of iron in the body |
agglutination | clumping of cells as a result of interaction with specific antibodies called agglutinins |
bilirubin | orange-yellow pigment of bile formed principally by the breakdown of hemoglobin in RBCs after termination of their normal life span |
Schilling test | diagnostic for pernicious anemia |
Coombs test | direct antiglobulin test |
PTT | monitors heparin therapy |
ESR | measures RBC settling distance |
hematocrit | measures percentage of erythrocytes in blood |
serum or blood serum | clear, thin and sticky fluid portion of the blood that remains after coagulation |
plasma | watery straw-colored fluid portion of the lymph and blood in which the leukocytes, erythrocytes, and platelets are suspended |
hemostasis | termination of bleeding by mechanical or chemical means or by the complex coagulation process of the body, consisting of vasoconstriction, platelet aggregation, and thrombin and fibrin synthesis |
immunologist | health specialist whose training and experience is concentrated in immunology |
local reaction | reaction to treatment that occurs at the site it was administered |
pathogens | disease- producing microorganisms |
phagocytosis | process of a cell engulfing and destroying bacteria |
natural immunity | immunity with which we are born, or genetic immunity |