Cavities, also known as dental caries, are a sign of tooth decay. As the decay progresses, small holes begin to develop in the teeth. If not treated, they can become larger and cause more problems.

Gum disease—also called periodontal disease—is one of the most common dental problems worldwide. Nearly half of U.S. adults experience it at some point. If left untreated, it can lead to tooth loss ...

Advertisements for special toothpastes, powders and gums suggest that it’s possible. Here’s what dental experts say. By Katie Camero Most of us know that the best defense against tooth decay — or ...

Mouthwash promises protection against tooth decay and bleeding gums. Indeed, they do deliver more than just minty-fresh breath for certain people, but there's one thing you shouldn't waste time with: ...

The tooth root sits below the gumline and helps anchor the tooth in the jawbone. An exposed root, which may poke through the gum, can indicate damage to the gums or teeth. When a tooth root is no ...

That twinge when you sip your morning coffee? The occasional bleeding when you brush? That strange persistent taste that wasn’t there before? Your mouth is constantly communicating with you, sending ...

People living with type 2 diabetes often face many health challenges, but problems with teeth and oral health are rarely ...