What does a Basic Metabolic Panel (BMP) measure?

The Basic Metabolic Panel (BMP) is designed to assess a person’s metabolic state, focusing primarily on the balance of key electrolytes, kidney function, and glucose levels. It typically includes measurements of electrolytes such as sodium, potassium, bicarbonate, and chloride, as well as calcium and glucose. These components are crucial for understanding how the body is functioning overall, particularly in relation to maintaining fluid balance, acid-base balance, and energy metabolism.

Importantly, the BMP does not include markers for hematocrit or hemoglobin levels, which are evaluated in a Complete Blood Count (CBC), nor does it assess liver function or cholesterol levels, which are typically included in a liver function panel or lipid panel. It also does not address iron levels and liver enzymes, which are related to different diagnostic assessments. Thus, the correct answer accurately reflects what the BMP measures, emphasizing its focus on electrolytes, calcium, and glucose to monitor metabolic health.