The stages of chronic kidney disease guide your treatment plan and overall wellness. This clear, stage‑by‑stage overview explains how kidney function declines—from early signs like protein in the urine (Stage 1) to advanced stages needing dialysis or transplant (Stage 5). You’ll learn key indicators such as eGFR and creatinine levels, plus practical lifestyle adjustments, diet recommendations, and symptom management tips at each stage. Understanding this progression empowers patients and caregivers to take proactive steps, collaborate with nephrologists, and improve quality of life. Whether you’re newly diagnosed or monitoring long‑term kidney health, this guide supports informed, confident decision‑making.