How specific diseases in senior cats require tailored dietary management and what the evidence shows about disease-specific diets.
Disease-specific dietary management in senior cats represents one of the most powerful veterinary welfare interventions available — but it requires balancing therapeutic benefit with palatability and cat acceptance. A kidney diet that the cat refuses to eat provides no benefit while reducing their quality of life through food aversion. The welfare of senior cats with chronic disease depends on finding a dietary approach that is both therapeutically appropriate and genuinely acceptable to the individual cat. This sometimes requires creative approaches — mixing in complementary foods, warming food to enhance palatability, or accepting compromises between the ideal diet and what the cat will actually eat. Cat welfare comes first, and a cat that eats willingly is in a better welfare state than one force-fed a theoretically optimal diet.