Medically reviewed by Matthew Wosnitzer, MD Key Takeaways An eGFR below 60 ml/min indicates possible kidney disease. High ...
Your doctor may order a creatinine test to assess the health of your kidneys. A high creatinine level could be a sign of an issue such as chronic kidney disease (CKD). Creatinine is a waste product ...
Creatinine is a waste product produced naturally by the muscles as they use energy. Healthy kidneys filter it from the bloodstream and excrete it through urine, maintaining balanced levels. When ...
Creatinine is a product of muscle metabolism and the most specific indicator of renal function because it is freely filtered through the glomerulus. Throughout adult life, the serum creatinine can ...
Elevated creatinine levels signal potential kidney strain, indicating impaired waste filtering. While normal ranges exist, factors like muscle mass and diet influence results. Persistent high levels ...