Companion Animal Welfare

Cat Chronic Kidney Disease Dietary Management

Dietary management is central to slowing progression of chronic kidney disease in cats, affecting quality of life and longevity for this very common feline condition.

Key Facts

CKD affects approximately 30-40% of cats over 10 years of age
Phosphorus restriction is the cornerstone of dietary management in CKD
Water intake is critical - wet food or water fountains improve hydration
Protein restriction remains controversial - adequate high-quality protein maintains muscle mass
Antioxidant-enriched renal diets show clinical benefits in controlled trials

Welfare Considerations

Unmanaged CKD causes nausea, weakness, appetite loss, and deteriorating quality of life. Appropriate dietary management can significantly extend comfortable life and delay progression, making nutrition a key welfare intervention for affected cats.

What You Can Do

Transition CKD cats to a renal diet under veterinary guidance
Use wet food or water fountains to improve hydration in CKD cats
Monitor CKD cats regularly with blood and urine tests to adjust management