Cats over 11 years old have distinct nutritional requirements that differ significantly from younger adults. Appropriate nutrition in senior cats prevents disease, maintains muscle mass, and improves quality of life.
Nutrition in senior cats directly affects quality and length of life. The paradox of commercial senior cat food often containing less protein than the animal requires means many owners are inadvertently accelerating muscle loss by switching to senior formulations based on marketing rather than science. Muscle loss in elderly cats reduces mobility, ability to groom, temperature regulation, and immune function - all of which affect welfare. Proper nutritional management of senior cats requires understanding the specific health status of the individual animal: a healthy 12-year-old cat needs high-quality protein, while a cat with confirmed kidney disease needs different management. Blanket recommendations without individual assessment cause harm.