How often should my dog or cat get their teeth professionally cleaned by a veterinarian?
Ideally, the first time a pet should receive a professional cleaning is shortly after its adult teeth have come in. This usually coincides with the time of neutering or spaying. At this time a quick polishing and fluoride treatment will serve to toughen the surfaces of the developing young adult teeth and make them more resistant to infection. The adult teeth usually complete their development by 18 months of age. Dogs and cats should have their teeth professionally cleaned every year throughout their lives.