Original Question: Do small or large breed dogs have more problems with their teeth? - Anonymous
Toy breeds less than 15 pounds (6.8 kgs) do have more problems associated with controlling dental disease due to their smaller mouth size and in some cases, longer hair around the muzzle. In toy breeds, the smaller the mouth size, the closer the spacing or crowding of the teeth coupled with a higher frequency of being fed a soft diet or table food can cause more substantial plaque buildup. Large breed dogs have greater spacing between teeth and in general do not show signs of dental disease as quickly, but if the pet has abnormal tooth alignment then this can cause the teeth to overlap and therefore dental disease can present more rapidly.
Jeanne Perrone, MS, CVT, VTS (Dentistry)
Disclaimer: healthcareforpets.com and its team of veterinarians and clinicians do not endorse any products, services, or recommended advice. All advice presented by our veterinarians, clinicians, tools, resources, etc is not meant to replace a regular physical exam and consultation with your primary veterinarian or other clinicians. We always encourage you to seek medical advice from your regular veterinarian.