Creatinine test - Mayo Clinic 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 processes in muscles
What High Creatinine Levels Mean and When to Worry Normal blood creatinine averages about 0 96 mg dL for women and 1 16 mg dL for men, so values above those ranges signal that your kidneys may not be filtering waste as efficiently as they should That said, an elevated reading doesn’t automatically mean kidney disease Several harmless factors can push the number up temporarily
High creatinine levels: Related conditions, symptoms, and FAQs In this article, we explore what creatinine is and what can cause high levels We also look at symptoms of high creatinine, when to worry about creatinine levels, and the treatment options
Understanding Creatinine Levels: High Low When to Worry . . . - SKI Creatinine is a substance that our muscles produce when they are working Normally, our kidneys filter creatinine out of the blood and eliminate it through urine However, when creatinine levels in the blood are too high or too low, it might indicate that something’s not quite right with your kidneys or other aspects of your health