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Lab value
Normal Lab value
| Question | Answer |
|---|---|
| Na | 135-145 |
| K | 3.5-5 |
| Cl | 95-110 |
| serum CO2 | 24-32 |
| BUN | 8-22 |
| Creatine | 0.5-1.3 |
| Blood glucose | 70-110 |
| PaO2 | 80-100 |
| PH | 7.35-7.45 |
| PaCO2 | 35-45 |
| HCO3 | 22-28 |
| WBC | 4.5-11 |
| Hbg | 13-16 |
| Hct | 37-49 |
| RBC | 4.5-5.3 |
| O2 sat | 90-100% |
| PTT | 23-33.5 |
| INR | <1.6 therapeutic rage: from 2-3 |
| PR interval | 0.12-0.2 |
| QRS width | <0.12 |
| rate of SA node | 60-100 |
| rate of AV node | 40-60 |