Which term refers to assessing metabolic waste in the blood?

The term that refers to assessing metabolic waste in the blood is Blood Urea Nitrogen (BUN). BUN is a medical test that measures the amount of urea nitrogen, a waste product formed from protein metabolism, in the blood. This test is significant because it helps evaluate kidney function and determine how well the kidneys are filtering waste from the blood. Elevated levels of BUN can indicate various conditions, including kidney dysfunction, dehydration, or high protein intake.

The other terms provided do not relate specifically to the assessment of metabolic waste in the blood. A Complete Blood Count (CBC) provides information about blood cells, including red blood cells, white blood cells, and platelets, focusing on overall health and detecting a range of disorders. Coronary Assessment is typically associated with evaluating the heart and blood vessels, focusing on cardiovascular health rather than metabolic waste. Cervical Analysis usually pertains to the assessment of the cervix, often in the context of gynecological health, and is unrelated to blood metabolic waste.