If you don't treat a cavity, the decay will penetrate your tooth until it has reached the root. Here's how a cavity develops ...

Tooth sensitivity or discoloration may indicate that you have a cavity. Here's how to recognize common signs and symptoms of tooth decay.

Medically reviewed by Edmund Khoo, DDS You may see a dentist if you have tooth pain that lasts or is sharp and painful.Common causes of tooth pain include cavities, infections, or trauma.You can use ...

Tooth-in-eye surgery sounds like science fiction, but it can help people with severely damaged corneas see again. A patient ...