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Dec
Lab Test Results Interpretation. Antibody tests use a fingerstick or venipuncture blood sample to help identify a recent or prior infection. A negative test means a patient has probably not had covid 19. These tests should be at least 90 sensitive and 95 specific to get an eua. So if you had a test for strep throat testing positive means you do have strep throat.
Wbc count white blood cell count leukocyte count a laboratory test that counts the actual number of wbc s in the blood. Basic types of wbc s. The lab tests the average amount of hemoglobin present in each red blood cell. Red cell distribution width rdw or rcdw test. Lab test results interpretation. Protein urine ph white blood cells wbc specific gravity glucose sugar ketones bilirubin red blood cells rbc casts mucus bacteria yeast fungi in urine epithelial cells.
The urine test includes the following components.
Lab test si unit normal value comment chloride 98 106 meq l dehydration multiple myeloma kidney disorders adrenal gland function phosphorus 2 4 4 1 mg dl kidney and parathyroid gland dysfunction lab result normal value serum creatinine women 0 6 1 1 mg dl men 0 7 1 3 mg dl creatinine clearance women 88 128 ml min men 97 137 ml min urine albumin 0 8 mg dl bun 7 20 mg dl urine microalbumin 30 mg 30 300 mg may mean early ckd more than 300 mg may mean a later stage ckd albumin to. The lab didn t find whatever you were tested for. So if you had a test for strep throat testing positive means you do have strep throat. These tests should be at least 90 sensitive and 95 specific to get an eua. Wbc count white blood cell count leukocyte count a laboratory test that counts the actual number of wbc s in the blood. Basic types of wbc s.