Creatinine

The creatinine test is used to measure the level of creatinine in the blood. It is a common method for evaluating how well a person’s kidneys are functioning. Also known as the serum creatinine test, it helps doctors detect or monitor kidney-related conditions such as chronic kidney disease and acute renal failure.

This test is primarily used to assess kidney function and to detect dysfunctions at an early stage, often before any noticeable symptoms or risks arise. For a more comprehensive understanding of renal health, doctors typically recommend a serum creatinine test in combination with other kidney function tests.