A cavity is formed after a long-term biofilm is left on the teeth. If you have biofilm on a tooth, whether it's soda, sticky foods, or whatever, and it's not removed, then it causes acid.

Knowing the signs and symptoms of tooth decay can lead to treatment to restore healthy teeth and gums. It’s also crucial to learn how to maintain good oral hygiene to ward off tooth decay.

It can cause an increase in cavities, increase in essentially gum disease. Saliva is beneficial to your immune system. It's got a lot of enzymes that protect your mouth. Dry mouth can be treated ...