Dental Disease in Cats and Welfare

Dental and oral disease affects the majority of adult cats and is one of the most common sources of chronic, unrecognised pain.

Key Facts

Studies estimate 70-90% of cats over three years old have some degree of dental disease
Tooth resorption is a painful condition unique to cats affecting 20-60% of domestic cats
Cats rarely show obvious signs of dental pain, making owner recognition difficult
Periodontal disease is associated with systemic conditions including kidney and heart disease
Regular dental radiography is necessary to identify tooth resorption lesions invisible to the naked eye

Welfare Considerations

Dental pain in cats is chronic, often severe, and typically unrecognised by owners until disease is advanced. Cats continue eating despite significant oral pain due to their prey drive, masking the condition. Regular dental examination, dental radiography, and prompt treatment of disease are essential welfare interventions. Tooth extraction of diseased teeth typically results in immediate and dramatic improvement in cat wellbeing. Dental home care including tooth brushing reduces disease progression.

What You Can Do

Schedule annual dental examinations for your cat
Ask your vet to perform dental radiography when assessing oral health
Learn to brush your cat's teeth or use dental hygiene products
Watch for subtle signs of dental pain including head shaking, food dropping, and reduced grooming