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Nclex Lab Values

Need to know lab values for Nclex

Sodium (Na+) 135-145 mEq/L
Potassium (K+) 3.5-5.0 mEq/L
Calcium (Ca++) 8-10 mg/dL
Magnesium (Mg++) 1.8-2.4 mg/dL
Phosphorous (PO4) 2.5-4.5 mg/dL
Creatinine (Cr) 0-1 mg/dL
Blood urea nitrogen 10-30 ug/dL
Ph 7.35-7.45
PaCO2 35-45 mmHg
PO2 >80 mmHg
HCO3 22-26 mmHg
SaO2 90-100 %
Red blood cells (RBC) Males 4.6-6.2 mil/mm3
Red blood cells (RBC) Females 4.2-5.4 mil/mm3
White blood cells (WBC) 4800-10,800 mm3
Hemoglobin (Hgb) Males 13-18 g/dL
Hemoglobin (Hgb) Females 12-16 g/dL
Hematocrit (Hct) Males 42-52%
Hematocrit (Hct) Females 37-48%
Glycosolated Hemoglobin (Hgb A1C) 5% (up to 7% in diabetic)
Erythrocyte Sedimentation Rate (ESR) <20 mm/hr
Bleeding time 4-7 min
INR 2.0-3.0
Platelets 150,000-450,000 /mm3
Prothrombin time (PT) 11-14 sec
Partial thromboplastin time (PTT) <40sec
Albumin 3.8-5.0 g/dL
Ammonia 11-35 umol/L
Total bilirubin 0-1.5 mg/dL
Total protein 6.0-8.0 gm/dL
Urine Specific gravity 1.010-1.030
Urine Ph 4.5-7.5
Therapeutic Digoxin level 0.8-2.0 ng/mL
Therapeutic Lithium level 0.8-1.2 mEq/L
Four negatives in Urine Glucose, RBC, WBC, Albumin
Created by: hwk