Cavities in dogs teeth

Cavities are not common in dogs. When present, they usually form at the gum line and are related to periodontal disease. They can also occur on the crown of a molar. They appear as a black spot on the tooth. Cavities are painful and eventually lead to root abscesses.

Treatment: The quickest and easiest way to treat a cavity is to extract the tooth. The cavity can be filled and the tooth saved, but most veterinarians do not have the supplies and the equipment to fill cavities and will refer the dog to a veterinarian who specializes in dentistry. Root canal therapy is also being done for dogs who have deep cavities that expose the tooth pulp. Root canals are fairly common today and can be espe- cially useful for dogs with fractured canine teeth.