Loyola Med Surg Lab Values (revised version 2021) PDF

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lab values need to know. know the normal ranges to recognize when values are abnormal...

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APPROVED LABORATORY VALUES SERUM ELECTROLYTES Sodium 135 – 145 mEq/L Potassium 3.5 – 5.0 mEq/L Total Calcium 8.5 – 10.5 mg/dL Ionized Calcium 4.5 – 5.6 mg/dL Magnesium 1.8 – 3.0 mEq/L Chloride 95 – 105 mEq/L URINE OUTPUT approximately 1mL/kg body weight/ hour for adults URINE SPECIFIC GRAVITY 1.003-1.030 ARTERIAL BLOOD GASES & O2 SATURATION pH 7.35 – 7.45 PaCO2 35 – 45 mm Hg HCO3- 22 – 26 mEq/L PaO2 80 – 100 mm Hg SaO2 95 – 100% BLOOD UREA NITROGEN (BUN) 7 – 18 mg/dL SERUM CREATININE

0.6 – 1.2 mg/dL

TOTAL LEUKOCYTE (WHITE BLOOD CELL) COUNT 5,000 – 10,000/μL (5 – 10 x 103/μL) (also expressed as 5-10 x 103/ μL) ERYTHROCYTE COUNT Male 4.4 – 6.0 million/μL (4.4 - 6.0 x 106/μL)

Female 4.0 – 5.3 million/μL (4.0 – 5.3 x 106/μL)

HEMOGLOBIN (Hgb) Male 13 – 18 gm/dL Female 12 – 16 gm/dL HEMATOCRIT Male 40 -50%

Female 37 – 47%

PLATELET COUNT 140,000 – 400,000/μL HEMOGLOBIN A1c 4-5.6% FASTING PLASMA GLUCOSE 70 – 99 mg/dL SERUM LIVER ENZYMES AST/SGOT 5 – 40 units/mL ALT/SGPT 5 – 35 units/mL

LABORATORY VALUES UPDATED SPRING 2018 AUTHOR: K.O. * PLEASE NOTE: These are average lab values for most adults. Normal ranges used by labs and cited in different books may vary slightly. Keep in mind that the normal range for many lab values varies with age and during pregnancy. For the pathophysiology course, you are only responsible for knowing the normal range for the lab values listed here....