The acid produced dissolves the teeth. Cavity-causing bacteria feed on sugar. These bacteria eat their food and excrete it as "acid." The condition where the teeth dissolve due to "acid" is tooth ...

What is tooth decay (caries or cavities)? Tooth decay is the disease known as caries or cavities. Tooth decay is caused by certain bacteria in the mouth that thrive on sugars and refined carbohydrates ...

Cavity. That's the word no one wants to hear at the dentist's office. A cavity (say: KA-vuh-tee) develops when a tooth decays (say: dih-KAZE), or breaks down. A cavity is a hole that can grow bigger ...

If the enamel is repaired at this point, the white spots could disappear as the tooth regains lost minerals. Stage 2: Cavity Formation and Enamel Decay If the tooth enamel is not repaired when white ...