Which blood test is commonly used to evaluate kidney function?
A) Blood urea nitrogen
B) Urine culture and sensitivity
C) Blood culture and sensitivity
D) Renal culture
E) Bladder culture

Question

Quizplus · Accepted Answer

Blood urea nitrogen (BUN) is a common blood test used to evaluate kidney function. BUN measures the amount of urea nitrogen in the blood, which is a waste product that is filtered out of the blood by the kidneys. High BUN levels can indicate kidney dysfunction, while low levels may indicate liver disease or malnutrition.

Which Blood Test Is Commonly Used to Evaluate Kidney Function