Root canal therapy treats the pulp of the tooth, ... Filling the root canal. Next, the dentist cleans, shapes and decontaminates the hollow area, using tiny files and irrigation solutions.

A root filling composed of rubber material is then compressed into the canal to seal it permanently. Following the root canal filling, the tooth is restored and sealed with another filling or crown.

A look at pain after a root canal, a common complaint that can last for some time. Included is detail on when to get help and managing root canal pain.

In this look at what to know before your next trip to the dentist, Consumer Reports shows you how to evaluate your dentist’s advice and shares ways to pay less for pricey dental procedures.

WASHINGTON — President Biden canceled all three of his planned public events Monday to complete a two-day root canal — after a report last month described tension within Biden’s inner circle ...

The truth is that, in most cases, a root canal is 100% safe and effective. You can't get an infection from it unless there's some immune deficiency or if you don't take care of your teeth afterward.

A file image of a drill going into a root canal. Scientists may have found a way to make such a process avoidable. ISTOCK / GETTY IMAGES PLUS. The study was performed in mice, rather than humans ...

Most root canal procedures at Peek’s office can be done in one visit that takes 45 minutes or less. Most people will need to have their tooth crowned sometime after their root canal procedure.

The root canal treatment procedure, also known as endodontic treatment, ... Once the root canal has been filled, a temporary filling is usually put in place over the opening to seal it.