Preventing dental disease in dogs requires consistent home care starting in puppyhood, with professional treatment playing a supporting role.
Canine dental prevention welfare is essentially about preventing a chronic pain condition that affects the vast majority of untreated adult dogs. The welfare case for prevention is compelling: dental disease causes ongoing oral pain, affects systemic health, and is largely avoidable through consistent care. The prevention barrier is behavioral - few owners maintain daily toothbrushing - rather than knowledge or resource availability in most cases. Interventions that build positive dental care associations in puppyhood have the highest lifetime welfare impact by making prevention sustainable.