
Creatinine test - Mayo Clinic
Jun 12, 2025 · Overview A creatinine test is a measure of how well the kidneys are doing their job of filtering waste from the blood. Creatinine is a chemical compound left over from energy-making …
Blood urea nitrogen (BUN) test - Mayo Clinic
Aug 5, 2023 · Creatinine is another waste product that healthy kidneys filter out of your body through urine. High levels of creatinine in your blood may be a sign of kidney damage.
How can I improve my creatinine levels? - Mayo Clinic Connect
Sep 11, 2022 · Hi Russ, The creatinine levels that experts consider to be normal can vary among different hospitals and laboratories. That may explain the differences you’re seeing with your clinic vs …
Creatine - Mayo Clinic
Dec 13, 2023 · Most people get creatine through seafood and red meat — though at levels far below those found in synthetically made creatine supplements. The body's liver, pancreas and kidneys also …
Chronic kidney disease - Diagnosis and treatment - Mayo Clinic
Dec 9, 2025 · High blood pressure medicines can at first decrease kidney function and change electrolyte levels. So, you might need frequent blood tests to check your condition.
Understanding GFR and kidney disease: What's normal?
Sep 23, 2020 · My nephrologist works hand-in-hand with my oncologist and primary care drs, and they exchange information. If you know someone else with kidney disease you might want to ask them, or …
Liver function tests - Mayo Clinic
Jan 18, 2025 · Levels that are higher or lower than usual can mean liver problems. The pattern and degree of elevation of these tests along with the overall clinical picture can provide hints to the …
Fluctuating GFR after transplant - Mayo Clinic Connect
Sep 20, 2023 · It is critical that they monitor his progress and success after transplant. As for your local doctor not saying too much, it could be because he doesn't have the background knowledge of post …
What are good creatinine levels for donor after kidney donation?
Jul 5, 2019 · A high level of creatinine can be an indication that something is wrong. If your kidneys aren’t working properly, the level of creatinine in your blood can build up.
What Happens When Your Liver Enzymes Are High | Mayo Clinic Press
Feb 14, 2023 · Discover what happens when your liver enzymes are high and what elevated liver enzymes mean. Learn about the causes and implications of elevated liver enzymes, and explore the …