Feline Obesity: A Growing Welfare Problem

Obesity now affects an estimated 40-60% of pet cats in developed countries, causing serious health problems and significantly reducing quality and length of life.

Key Facts

Obese cats have a significantly shorter lifespan and higher rates of diabetes, arthritis, and hepatic lipidosis
Neutering increases cats risk of obesity by reducing metabolic rate; dietary adjustment is needed post-neutering
Indoor cats are at higher risk due to reduced activity; environmental enrichment can increase exercise
Free-choice dry food feeding is associated with obesity; measured wet food diets are generally preferred
Many owners underestimate their cat's body condition score, normalising overweight as healthy

Welfare Considerations

Feline obesity is a welfare crisis that is largely preventable but requires owner education and action. Obese cats are in chronic pain from arthritis, struggle to groom themselves, and have dramatically increased disease burden. The normalisation of overweight cats — often described as 'chonky' with positive connotations — obscures a genuine welfare problem. Measured feeding, puzzle feeders to slow eating and increase activity, and regular body condition scoring are all evidence-based interventions that prevent and address feline obesity.

What You Can Do

Assess your cats body condition score using a standard chart from your vet
Switch to measured portion feeding rather than free-choice food access
Use puzzle feeders to slow eating and increase activity during mealtimes
Discuss weight management strategies with your veterinarian at annual check-ups
Advocate for body condition scoring to be a standard part of veterinary consultations