Tooth resorption is a disease commonly observed in cats, where the internal dental structure becomes damaged, resulting in tooth decay and destruction. Feline tooth resorption affects approximately 30-70% of cats, and it is regarded as the leading cause of tooth loss. The cause of tooth resorption remains unknown.
Typically, tooth resorption in cats is identified as a pinkish defect when the tooth surface meets the gum line, indicating significant damage to the tooth. Resorptive disease is, unfortunately, not a disease that can be prevented or managed by diet. It is an immune-mediated disease in which the body attacks the enamel. Maybe we can diagnose disease earlier with routine cleanings and exams but a good proportion of cats are going to have resorption despite great dental care. Treatment strategies aim to manage pain, prevent the disease from progressing, and restore the function of the tooth, up to and including tooth extraction. If your cat is exhibiting signs of discomfort or pain, it’s best to take them to a veterinarian for immediate assessment and appropriate treatment.