Chapter 8 Terms Flashcards
coagul/o
coagulation
cyt/o
cell
-emia
blood condition
hem/o, hemat/o
blood
immun/o
immune system
leuk/o
white
lymph/o
lymph
myel/o
bone marrow
-penia
deficiency
phleb/o
vein
splen/o
spleen
thromb/o
clot
thym/o
thymus
tonsil/o
tonsils
ven/o
vein
anemia
reduction of RBCs noticed by weakness and fatigue
antibody
substance produced by the body in response to an antigen
apheresis
process that draws blood, removes something from it, then returns the rest of the blood to the patient
aplastic anemia
anemia caused by RBCs not being formed in sufficient quantities
autoimmune disease
disease caused by the body’s immune system attacking its own healthy tissue
bilirubinemia
presence of bilirubin (red bile) in the blood
coagulopathy
any disease that deals with problems in blood coagulation
deep vein thrombosis
formation of a blood cot in a vein deep in the body, most commonly the leg
ecchymosis
large bruise
elliptocyte
oval shaped RBC
elliptocytosis
condition characterized by an increase in the number of oval shaped RBCs
embolism
blockage in a blood vessel caused by an embolus
embolus
mass of matter present in blood
erythrocyte
red blood cell
erythrocytosis
abnormal increase in number of RBCs
hematocrit
test to judge or separate the blood; used to determine ratio of RBCs to total blood volume
hematology
study of the blood
hematoma
mass of blood within an organ, cavity, or tissue
hemoglobin
iron containing pigment in RBCs that carry oxygen to the cells
hemolysis
breakdown of blood cells
hemolytic anemia
anemia caused by destruction of RBCs
hemophilia
condition in which the blood doesn’t clot, causing excessive bleeding
hemorrhage
excessive blood loss
hemostatic
drug that stops the flow of blood
hypervolemia
increased blood volume
hypovolemia
decreased blood volume
immunologist
specialist in the immune system
immunology
study of the immune system
immunosuppression
reduction in the activity of the body’s immune system
iron deficiency anemia
anemia caused by inadequate iron intake
ischemia
blockage of blood flow to an organ
leukemia
cancer of the blood or bone marrow characterized by the abnormal increase in WBCs
leukocyte
white blood cell
leukocytosis
increase in the number of WBCs
leukopenia
deficiency in WBCs
lymphadenopathy
disease of lymph nodes
lymphangitis
inflammation of the lymph vessels
lymphedema
swelling caused by abnormal accumulation of lymph
lymphocyte
lymph cell
lymphoma
tumor originating in lymphocytes
macrocytosis
condition characterized by large RBCs
microcytosis
condition characterized by small RBCs
myeloma
cancerous tumor of bone marrow
perfusion
circulation of blood through tissue
petechia
small bruise
phagocytosis
process in which phagocytes destroy foreign microorganisms or cell debris
phlebotomist
specialist in drawing blood
phlebotomy
incision into a vein
poikilocytosis
condition characterized by RBCs in a variety of shapes
polycythemia
excess RBCs
septicemia
presence of disease causing microorganisms in the blood
sphygmomanometer
fancy name for the device used to measure blood pressure
splenectomy
surgical removal of the spleen
splenomegaly
enlargement of the spleen
thrombocyte
cell that helps blood clot
thrombolytic
drug that breaks down blood clots
thrombus
blood clot
uremia
presence of urine in the blood
ALL
acute lymphoblastic leukemia
AML
acute myeloid leukemia
BMT
bone marrow transplant
CBC
complete blood count
CML
chronic myeloid leukemia
DIC
disseminated intravascular coagulopathy
EBV
Epstein-Barr virus
ESR
erythrocyte sedimentation rate
Hct
hematocrit
Hgb
hemoglobin
HIV
human immunodeficiency virus
HSM
hepatosplenomegaly
INR
international normalized ratio
IV
intravenous
PLT
platelet count
RBC
red blood count; red blood cell
WBC
white blood count; white blood cell