Table 1. Comprehensive metabolic panel.

Lab	Patient value	Normal range
Sodium (Na)	138 mEq/L	135-145 mEq/L
Potassium (K)	4 mEq/L	3.5-5.0 mEq/L
Chloride (CL)	101 mEq/L	96-106 mEq/L
Bicarbonate (HCO3)	28.4 mEq/L	23–29 mEq/L
Glucose	141 mg/dL	70-100 mg/dL
Bilirubin (total)	0.3 mg/dL	0.1–1.2 mg/dL
Blood urea nitrogen (BUN)	14 mg/dL	6-24 mg/dL
Creatinine (Cr)	0.9 mg/dL	0.5-1.0 mg/dL
Aspartate aminotransferase (AST)	21 U/L	8-33 U/L
Alanine aminotransferase (ALT)	38 U/L	7-56 U/L
Alkaline phosphatase (Alk Phos)	119 U/L	30-120 U/L
Magnesium (Mg)	2 mEq/L	1.3-2.1 mEq/L
Calcium (Ca)	8.9 mEq/L	8.5-10.2 mEq/L