Kidney Test Bun Level. Normal creatinine clearance for healthy women is 88 128 ml min. In males normal levels may vary slightly between labs.
If you have a kidney condition the test is a way to check what your bun levels are. Urea nitrogen occurs as proteins from food break down and elevated levels may be a sign that. It does this by measuring the amount of urea nitrogen in the blood.
The blood urea nitrogen bun test checks for other waste products in the blood such as urea nitrogen.
In males normal levels may vary slightly between labs. High bun levels can be a sign that your kidneys aren t functioning properly or they could indicate a serious illness injury dehydration or excessive protein intake. Lower your blood urea nitrogen bun by 27 mg dl to be within normal range. Urea nitrogen is normal in the blood at small levels but higher levels may indicate that the individual is experiencing kidney problems.