Tooth resorption refers to the process where a tooth gradually breaks down and gets absorbed by the body. It happens when the tooth's hard tissues are destroyed, leading to its loss over time.
Kitties with tooth resorption also had significantly lower urine specific gravity, which is a marker for a number of disorders including hyperthyroidism, diabetes and kidney disease. (consciouscat.net)
The exact cause of feline tooth resorption is still a mystery. (consciouscat.net)
The cause of tooth resorption in cats and dogs is not completely understood. (cuvs.org)