A lifetime of not brushing a cat’s teeth may have adverse effects on its health. Your cat’s oral health is vital to their overall health, and brushing is one of the important ways to maintain your cat’s oral health.

Cats that do not brush their teeth for a long time will continue to breed bacteria in their periodontal teeth, and after a period of time, bacteria will form Stubborn plaque. Calcium ions in saliva combine with dental plaque to form dental calculus.