click below
click below
Normal Size Small Size show me how
Lab Normal Values
Electrolytes, Arterial Blood Gases
Term | Definition |
---|---|
Sodium (Na+) | 136-145 mEq/L (136-145 mmol/L) |
Potassium (K+) | 3.5-5.0 mEq/L (3.5-5 mmol/L) |
Chloride (Cl−) | 98-106 mEq/L (98-106 mmol/L) |
Total CO2 (CO2 total content) | 22-30 mEq/L (22-30 mmol/L) |
Bicarbonate (HCO3-) - Arterial | 22-26 mEq/L (22-26 mmol/L) |
Bicarbonate (HCO3-) - Venous | 24-30 mEq/L (24-30 mmol/L) |
Total calcium (Ca2+) | 8.4-10.5 mg/dL (2.1-2.6 mmol/L) |
Ionized calcium (Ca2+) | 4.5-5.3 mg/dL (1.1-1.3 mmol/L) |
Magnesium (Mg2+) | 1.5-2.5 mEq/L (0.75-1.25 mmol/L) |
Phosphate | 2.7-4.5 mg/dL (0.87-1.45 mmol/L) |
Anion gap | 5-11 mEq/L (5-11 mmol/L) |
Osmolality | 280-300 mOsm/kg H2O (280-300 mmol/kg H2O) |