Pet obesity affects over 50% of dogs and cats in some surveys, causing chronic joint pain, reduced lifespan, and welfare harms that are largely preventable through owner education and veterinary guidance.
Companion animal obesity is a welfare problem driven by human behavior — overfeeding, insufficient exercise, and use of food as the primary form of affection. The welfare consequences are significant: chronic joint pain, metabolic disease, reduced exercise tolerance, and shortened lifespan all reduce quality of life for affected animals. Owners who genuinely love their pets often inadvertently cause harm through overfeeding and insufficient activity. Veterinary education that normalizes weight discussions, provides clear body condition scoring guidance, and offers practical feeding advice can shift these patterns. Weight management that restores healthy body condition demonstrably improves mobility and quality of life.