Test Name
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Lab Test
Common Laboratory Tests
Test Name | what it does |
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Acid Phosphatase | Early diagnosis of CA of the prostate |
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 |
Biochemical Profiles | chemistry screens. The profiles may include Na, K, Cl, LDH, CO, SGOI, SGPT, Bilirubin, Total Protein, BUN, Lactic Acid, Cholesterol, Glucose, Ca, Albumin, Creatinine, Uric Acid, etc. |
Bleeding time | skin puncture method done be the phlebotomist. Normal 1-4 min. |
Blood Culture | Diagnosis of specific infectious diseases |
Blood Gases | Respiratory function, acid-base balance |
Blood Grouping and Rh Typing | separates blood into 4 groups |
Bone Marrow | The soft tissue in the center of bone is aspirated and biopsied to diagnosis malignancies |
Blood Urea Nitrogen (BUN) | Kidney Function |
Calcium | the most abundant mineral in the body and plays a key role in blood coagulation. Levels are esential to maintain normal heartbeat and normal funtioning of nerves and muscles. |
CO2 | Formed in the tissues and eliminated by the lungs. Evaluates acid-base balance |
Cardiac Profile | Evaluation of the Cardiac enzymes (CPK, LDH, etc.) |
CBC | Evaluation of peripheral blood parameters performed in Hematology. Includes RBC, WBC, Hgb, Hct and Indices. |
CEA (Carcinoembryonic Antigen) | Follow-up of cancer patients |
Chloride | plays an important role in the maintanance of homeostasis. Decreased in Pulmonary disease. electrolytes loss or renal disease |
Cholesterol | A fat substance |
Clotting Time | A skin puncture test performed by the Phlebotomist with a capillary tube, Filter Paper, and stopwatch. Normal:3-6 Min, |
CPK (Creantine Phosphokinase) | Cardiac or liver function |
Creatinine | Kidney Function |
Crossmatch | A blood bank test for the transfusion of blood products |
Cytomegalovirus (CMV) | One of the herpes viruses that causes Cytomegalic inclusion disease. (CID ) |
Differential Blood Count | Microscopic examination of white cells, platelets estimation and RBC morphology. Done on slides |
Electolytes | Evaluation of renal function and acit-base balance. Includes Na, K, Cl, 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,IX,X,XI,XII,XIII. Detects specific coagulation factor deficiencies. |
Factor Split Products | Also Fibrin Degradation Products. This test measures the breakdown products of fibrin and fibrinogen |
Fibrinogen | is a plasma protein formed in the liver. Converted into fibrin during the clotting process. |
Gentamycin | An Antibiotic. Levels are usually drawn before and after the dose is given |
Glucose | A sugar also known as dextrose. Screening for Hypo and Hyperglycemia, carbohydrate metabolism disorders |
Glucose Tolerance Test (GTT) | A metabolic test for carbohydrate tolerance, drawn hourly intervals. Blood sugar should return to normal in 2-21 hours after ingesting 100g of glucose |
Hemoglobin | the iron-containing pigment of the red blood cell. Its function is to carry oxygen from the lungs to the tissues, included in the CBC |
Hepatitis Screens | Individuals tests for Hepatitis A or Hepatitis B, surface antigen ot anitbody; indicates remote or current infection |
Herpese Simplex 1&2 | Detects the non-genital and genital viral infections |
Iron and Iron Binding Capacity | Increases with liver disease; decreases with kidney disease, blood loss, cancer, malabsorption |
Lactose Tolerance Test | Determine if the patient is deficient of the enzyme lactase. Drawn at hourly intervals after the patient has ingested 100g of lactose dissolved in water |
LDH (Lactate Dehydrogenase) | Increased with MI, liver disease and metastatic CA |
LE Cells | a connective tissue dissorder |
Lipoprotein | A type of fat in the blood |
Lithium | a mood stabilizing drug |
Liver Profile | Includes GGT, SGPT, Bilirubin, Alkaline Phosphatase |
Magnesium | Evaluation of metabolic disorders. Decreases with renal disease, alcoholism, pancreatitis, malabsorption, etc. |
Monospot | A viral disease in which monocytes are increased and lymph nodes enlarged |
Phosphorus | Evaluation of phosphorus metabolism |
PT | A protein produced in the liver and is dependent on the presence of Vitamin K. During teh clotting process, prothrombin is converted to throbin. Evalualtion of extrinsic coagulation system |
PTT | Evaluation of the intrinsic coagulation system |
Reticulocyte Count | Young red blood cells newly delivered into the circulation from the bone marrow |
Rubella | German Measles |
Syphilils Test | May be called VDRL;RPR,STS. Many states require a test on all admissions and or employees |
SGOT | Increases with liver disease, heart disease, skeletal muscle damage, MI |
SGPT | Increases with liver disease, hepatitis, cirrhosis, jaundice |
Sickle Cell | A hereditary hemolytic anemia chacterized by sickle-shaped RBC |
Sodium | Regulates water balance and acid base balance, increases with hypertension, kidney disease,dehydration, diabetes |
Thyroid Studies | Includes T3,T4,T7,TSH,FTI. Determines Thyroid function such as hypo or hyoerthyroidism |
Triglycerides | a type of fat in the blood |
Toxoplasmosis | an infection similar to mononucleosis |
Uric Acid | Increases with gout, uremia, acidosis |
Xylose Tolerance Test | Also known as D-Xylose Absorption test. Blood and urine are collected after teh atient has ingested 25g of Xylose, diagnosis of malabsorption syndromes. |