What Is a BMP (Basic Metabolic Panel)?

BMP measures 8 substances: kidney, electrolytes, blood sugar.

Components

• Glucose, Calcium, Sodium, Potassium, Chloride, CO2, BUN, Creatinine

BMP vs CMP

• CMP = BMP + 6 liver tests
• BMP = 8; CMP = 14

When Ordered

• Kidney monitoring
• Electrolyte checks on diuretics
• Pre-op screening

Fasting

• 8–12 hours recommended