Phlebotomy Common Lab. Test #1
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32 terms
Terms | Definitions |
|---|---|
acid phosphatase | early diagnosis of CA of the prostrate |
albumin | nutritional status |
alkaline phosphatase | metabolic bone disorders, liver function |
ammonia | evaluation of hepatic function |
amylase | diagnosis of acute pancreatitis |
bilirubin | a bile pigment formed by the breakdown of erythrocytes, liver function |
bleeding time, Duke Method | a skin puncture method done by the phlebotomist with a stopwatch and filter paper to determine the period of duration of bleeding. normal 1-4 min. |
bleeding time, Ivy Method | a BP cuff, stopwatch and filter paper are used witha Simplate device for the evaluation of platelet/ vascular interaction. normal 1-9 min. for aspirin free patients. also referred to as the Simplate test |
blood culture | it diagnosis of specific infectious diseases |
blood gases | respiratory function, acid-base balance |
blood grouping and Rh typing | seperates blood into 4 groups |
bone marrow | the soft tissue in the center of the bone is aspirated and biopsied to diagnose malignancies |
blood urea nitrogen | kidney function (BUN) |
calcium | the most abundent mineral in the body and plays a key role in blood coagulation. its levels are esential for the maintenance of normal heartbeat and normal functioning of nerves and muscles |
carbon dioxide | formed in the tissues and eliminated by the lungs. evaluates acid-based balance |
cardiac profile | evaluation of the cardiac enzymes |
complete blood count | evaluation of the periphal blood parameters performed in hematoloy. includes: RBC, WBC, Platelets, HGB, HCT |
carcinoembryonic antigen | follow-up of cancer patients |
chloride | plays an improtant role in the maintinance of hemostasis. decreased in pulmonary disease, electrolyte loss or renal disease |
cholesterol | a fat substance. hypo or hyperlipidemia |
clotting time, capillary | a skin puncture test preformed by the phlebotomist with a capillary tube, filter paper and a stopwatch to determine the period of duration of coagulation of standerized skin puncture. normal 3-6 min. |
creatine phosphokinase | cardiac or liver function |
creatinine | kidney function |
crossmatch | a blood bank test for the transfusion of blood products |
cytomegalovirus | one of the herpes viruses that causes cytomegalic inclusion disease |
differential blood count | microscopic examination of white cells, platelet estimation and RBC morphology. done on slides |
electrolytes | evaluation of renal function and acid-base balance. includes:Na, K, Cl, and CO2 |
eosinophil count | investigation of allergic disorders, pin worms |
erythrocyte sedimentation rate | the settling of cells in a volume of drawn blood. inflammatory disease process |
factor assays | coagulation factors II, V,VII,VIII,IX,X,XI,XII,XIII. Detect specificcoagulation factor deficienceies |
fibrin split products | this test measures the breakdown products of fibrin and fibrinogen |
fibrinogen | a plasma protein formed in the liver. it is converted into fibrin during the clotting process |
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