Tooth decay is damage to a tooth's surface, or enamel. It happens when bacteria in your mouth make acids that attack the enamel. Tooth decay can lead to cavities (dental caries), which are holes in your teeth. If you have a typical cavity, your dentist will remove the decayed tooth tissue and then restore the tooth by filling it with a filling material. Learn more: http://ow.ly/KO2O50ItKwQ | MedlinePlus

The Tooth Decay Process: How to Reverse It and Avoid a Cavity

Explain Tooth DecayExplain what is tooth decay and how it occ... | Filo

3D animation of a tooth decay with alpha layer

3d animation of tooth enamel destruction in stages caries, cracks, splitting, cavities, rotting, dentin, lesion, crumbled into pieces,loss of molar