Managing chronic kidney disease (CKD) is complex and requires different actions at different stages. The kidneys don’t usually fail all at once. Instead, kidney disease often progresses slowly over years. If caught early, medication and lifestyle changes may help slow or prevent CKD progression.
Doctors determine the stage of kidney disease using the glomerular filtration rate (GFR), estimated from a simple blood test (eGFR). Use the calculator below to estimate your eGFR, or read through the stages to understand what each one means.
Based on the 2021 CKD-EPI creatinine equation (race-free), per current NKF/kidney.org guidance. This is an estimate only — always confirm your results with a doctor.
Kidney function is normal, but there are early signs of damage. What this means for you: Look after risk factors like blood pressure and diabetes, and have regular checkups to monitor kidney health.
Kidney function shows a mild reduction. Consider consulting a nephrologist to monitor your kidney health.
Kidney function shows a moderate reduction. Consider consulting a nephrologist.
Kidney function shows a moderate-to-severe reduction. Work with a kidney specialist.
Kidney function is severe reduced. Stay in close contact with your nephrologist and prepare for dialysis or transplant options.
Request an AppointmentThis stage indicates kidney failure. Dialysis or a transplant is usually required, and a nephrologist must be seen immediately.
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