Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
17 Cards in this Set
- Front
- Back
|
antiglobulin test (Coombs test)
|
test for the presence of antibodies that coat and damage erythrocytes
|
|
|
bleeding time
|
time required for blood to stop flowing from a tiny puncture wound
|
|
|
coagulation time
|
time required for venous blood to clot in a test tube
|
|
|
erythrocyte sedimentation rate (ESR or sed rate)
|
speed at which erythrocytes settle out of plasma
|
|
|
complete blood count (CBC)
|
determination of the number of red and white blood cells, platelets, hemoglboin, hematocrit, and red cells indices - MCH, MCV, MCHC
|
|
|
hematocrit (Hct)
|
percentage of erythrocytes in a volume of blood
|
|
|
hemoglobin test (H, Hg, HGB)
|
total amount of hemoglobin in a sample of peripheral blood
|
|
|
partial thromboplastin time (PTT)
|
measures the presence of plasma factors that act in a portion of the coagulation pathway
|
|
|
prothrombin time (PT)
|
test of the ability of blood to clot
|
|
|
red blood cell count (RBC)
|
number of erythrocytes per cubic millimeter or microliter of blood
|
|
|
red blood cell morphology
|
microscopic examination of a stained blood smear to detemrine the shape of indivudal red cells
|
|
|
white blood cell count (WBC)
|
number of keukocytes per cubic millimeter or microliter
|
|
|
white blood cell differential
|
detemrines the % of the total WBC made up by different types of leukocytes
|
|
|
apheresis
|
separation fo blood into component parts and removal of a select part from the blood
|
|
|
blood transfusion
|
whole blood or cells are taken from a donor and infused into a patient
|
|
|
bone marrow biopsy
|
microscopic examination of a core of bone marrow removed with a needle
|
|
|
hematopoietic stem cell transplant
|
peripheral stem cells froma compatible donor are administered into a recipient's vein
|
