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LAB Test Values Norm
Normal Adult values
| Question | Answer |
|---|---|
| Arterial Blood Gases (ABG) | PH, PaCO2, PaO2, HCO3, BE |
| PH | 7.35 - 7.45 |
| PaCO2 | 35 - 45 mmHg |
| PaO2 | 75 - 100 mmHg |
| HCO3 | 22 - 26 mEq/L |
| BE | + / - 2 mEq/L |
| Blood Chemistry | Glucose, Calcium, Magnesium, Sodium, Potassium, Chloride, BUN, Cratinine |
| Glucose | 70 - 110 mg/dL |
| Calcium | 4.5 - 5.5 mEq/L |
| Magnesium | 1.5 - 2.5 mEq/L |
| Sodium | 135 - 145 mEq/L |
| Potassium | 3.5 - 5.0 mEq/L |
| Chloride | 95 - 105 mEq/L |
| BUN | 5 - 25 mg/dL |
| Creatinine | 0.5 - 1.5 |
| Complete Blood Count (CBC) | RBC, WBC, Hgb, Hct, Platelet count |
| RBC | (F) 4.0 - 5.0 million/mm3 (M) 4.6 - 6.0 million/mm3 |
| WBC | 5,000 - 10,000 mm3 |
| Hgb | Hemoglobin (F) 12 - 15 Gm/dL (M) 13.5 - 17 Gm/dL |
| Hct | Hematocrit (F) 36-46% (M) 40-54% |
| Platelet Count | 150,000 - 400,000 mm3 |
| Coagulation Studies | aPTT, PT, INR |
| aPTT - Activated Partial Thromboplastin Time | 20 - 35 sec. |
| PT - Prothrombin Time | 10 - 13 sec |
| INR - International Normalized Ratio | 2 - 3 sec |