Chapter 9 Flashcards
exacerbations
periods of flare-up
hemoglobinopathy
any disorder due to abnormalities in the hemoglobin molecule
bacteremia
presence of bacteria in the blood
aplastic anemia
associated with bone marrow failure
active
type of immunity where memory cells are formed
Kaposi sarcoma
malignancy of connective tissue commonly associated with HIV
normocytic
used to denote an erythrocyte that is normal in size
lymphadenopathy
swollen or diseased lymph glands
immunocompromised
term that denotes a weakened immune system
hemophilia
blood-clotting disorder
infectious mononucleosis
common viral disorder caused by the Epstein-Barr virus
myelogenous
leukemia that affects granulocytes
passive
type of immunity where memory cells are not transferred to the recipient
artificial
type of passive immunity where medical intervention is required
hemolysis
destruction of erythrocytes with the release of hemoglobin
hematoma
localized accumulation of blood tissue; blood clot
graft rejection
destruction of a transplanted organ or tissue by the recipient’s immune system
anisocytosis
condition of marked variation in the size of erythrocytes
opportunistic infection
disease that normally does not infect a healthy individual
septicemia
blood infection
aspiration
drawing in or out by suction
hematocrit
measurement of erythrocytes expressed as a percentage in a whole blood sample
Monospot
serologic test for infectious mononucleosis
anticoagulants
used to prevent blood clot formation