BLOOD UREA

The blood urea test measures the level of urea, a waste product formed from the breakdown of proteins, in the blood. This test is used to evaluate kidney function, as urea is normally filtered out of the blood by the kidneys. Elevated blood urea levels can indicate kidney dysfunction, dehydration, or other conditions affecting kidney health. The test is valuable for diagnosing and monitoring kidney diseases, guiding treatment decisions, and assessing overall kidney function. It is often performed alongside other kidney function tests, such as serum creatinine, to provide a comprehensive evaluation of renal health.