Which test is primarily used for monitoring kidney function?

Question

Quizplus · Accepted Answer

Blood urea nitrogen (BUN) is primarily used for monitoring kidney function. It measures the amount of nitrogen in the blood that comes from the waste product urea, which is produced by the liver and excreted by the kidneys. Elevated levels of BUN may indicate kidney dysfunction. Glycated hemoglobin (A1C) is a test used for monitoring blood sugar control in diabetes, C-reactive protein (CRP) is a marker of inflammation, and alanine aminotransferase (ALT) is a test used to assess liver function.

Which Test Is Primarily Used for Monitoring Kidney Function