A root canal's goal is simple: eliminate infection and save a tooth. It's not the nightmare it's made out to be.

We’ve all felt that sinking feeling when a routine dental check-up suddenly turns into a list of procedures. The thought of a numbing shot, the high-pitched drill, the awkwardness of lying still and ...

No one ever wants to get a root canal. But if you do need one, a new study suggests the dental procedures may have an added bonus: They seem to offer both short- and long-term protective benefits that ...

The dreaded root canal may be necessary for good oral health, but it could also potentially lower inflammation and improve blood sugar and cholesterol, according to a new study. Researchers from ...

Although there are several factors that may lead to a root canal, there are also ways to minimize your risk — with a few lifestyle changes.