Understanding Kidney Disease
Stages of Kidney Disease
Chronic kidney disease (CKD) is grouped into five stages based on your kidney function. This video explains the stages and the steps you can take at each stage to slow the progression and keep your kidneys working as long as possible.
Key takeaways:
- CKD stages are based on your glomerular filtration rate (GFR), a measure of how well your kidneys clean your blood.
- In stages 1 and 2, you may not notice symptoms. This is a great time to begin making lifestyle changes.
- At stage 3, you may start to notice some symptoms. It's important to get a referral to see a nephrologist by stage 3b.
- By stage 4, there is a severe loss of kidney function. You'll begin to explore treatment options with your doctor.
- Stage 5, also called end-stage kidney disease (ESKD), means dialysis treatment or a transplant may be needed soon.






