The dental procedure is one of the most dreaded. Here are six of its most common causes. By Susan Shapiro Last fall, I was plagued by a mysterious string of toothaches. Several dental appointments and ...

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.

A root canal is a dental procedure to remove dead or inflamed tissue, called pulp, from inside a tooth. You may need a root canal if you have symptoms such as temperature sensitivity, pain, and ...

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