Chronic kidney disease is the most common serious illness in older cats. Early detection and ongoing management significantly extend healthy, comfortable life.
Cats with chronic kidney disease experience nausea, fatigue, poor appetite, and fluid-electrolyte imbalances that significantly reduce quality of life if poorly managed. Early detection through regular senior bloodwork enables intervention before severe symptoms develop. Management centers on prescription low-phosphorus diets, fluid support (subcutaneous fluids at home for moderate-to-severe cases), anti-nausea medication, and phosphorus binders. Well-managed CKD cats can maintain good quality of life for years. Quality-of-life monitoring and honest end-of-life discussions are essential components of care.