Understanding CKD Stages

Chronic Kidney Disease (CKD) is divided into five stages based on your eGFR (estimated Glomerular Filtration Rate), which measures how well your kidneys filter waste from your blood. Understanding your stage helps you and your healthcare team make informed decisions about your care.

Stage 1≥90

Normal kidney function but signs of kidney disease (like protein in urine)

Key Points:

  • 1

    Maintain a healthy weight

  • 2

    Control blood pressure and blood sugar

  • 3

    Limit processed foods

  • 4

    Stay hydrated

Stage 260-89

Mild loss of kidney function with signs of kidney disease

Key Points:

  • 1

    Focus on whole grains

  • 2

    Increase vegetable intake

  • 3

    Limit salt intake

  • 4

    Regular exercise

Stage 330-59

Moderate loss of kidney function

Key Points:

  • 1

    Work with a renal dietitian

  • 2

    Limit phosphorus-rich foods

  • 3

    Choose low-potassium vegetables

  • 4

    Monitor protein intake

Stage 415-29

Severe loss of kidney function

Key Points:

  • 1

    Regular dietitian consultation

  • 2

    Strict mineral control

  • 3

    Monitor fluid balance

  • 4

    Consider supplements if prescribed

Stage 5<15

Kidney failure (end-stage renal disease)

Key Points:

  • 1

    Follow dialysis diet if applicable

  • 2

    High-quality protein sources

  • 3

    Very limited salt intake

  • 4

    Strict fluid control

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