Certain factors, such as dehydration, pregnancy, high or low protein intake, steroids, and aging can impact your levels without indicating a health risk. For the adult male, the normal range is 0.6 to 1.2 mg/dl, or 53 to 106 mol/L by the kinetic or enzymatic. The normal serum creatinine ( s Cr) varies with the subjects body muscle mass and with the technique used to measure it. However, abnormal BUN levels don’t necessarily mean you have a kidney condition. In contrast, the rugged rancher who eats in excess of 125 g protein each day may have a normal BUN of 20 mg/dl. A medication wouldn’t be recommended to lower BUN levels. A low-protein diet can also help lower BUN levels. Proper hydration is the most effective way to lower BUN levels. However, a GFR of 60 or higher is also considered within the normal range if you do. Keep in mind that some medications, such as certain antibiotics, can raise your BUN levels.ĭepending on your test results, your doctor may also run other tests to confirm a diagnosis or recommend treatments. What’s considered a normal glomerular filtration rate For most adults, a GFR of over 90 is considered normal. Normal BUN levels for adults over 60 are slightly higher than normal levels for adults under 60. children 1 to 17 years old: 7 to 20 mg/dL.In general, normal BUN levels fall in the following ranges: The test for CK is performed to detect myocardial or skeletal muscle damage or central nervous system damage. A normal level of creatinine in the blood for men is 0.7-1.2 milligrams per deciliter. It’s also important to note that each laboratory has different ranges for what’s normal. The CK level begins to rise within 6 hours of muscle damage, peaks at 18 hours, and returns to normal in 2 to 3 days. The amount of creatinine in your blood thats considered normal is different for men and women. Normal BUN values tend to vary depending on gender and age. Adult: 10-20 mg/dL or 3.6-7. If your levels are higher than normal, this may be a sign that your kidneys are not working as well as they should. A normal level of urea nitrogen will depend on your age and other health conditions you may have, but usually ranges from 7 to 20. Results of a BUN test are measured in milligrams per deciliter (mg/dL). This process helps keep your BUN level within a normal range.

Normal bun range for adults