Rhinelander, Wisconsin
521 E Timber Dr
Rhinelander, WI 54501
(715) 365-1800

A Guide to Root Canal May 20, 2020

Rhinelander, Oneida
A Guide to Root Canal, Rhinelander, Wisconsin

You may have heard people mention the term root canal and wonder what they mean. Each year, dentists perform more than 15 million of these procedures in the United States. If you experience an extreme toothache, this common dental treatment might provide permanent pain relief. Here’s what you need to know about it.

What Is a Root Canal?

The term “root canal” refers to both a location in a tooth and the endodontic—or dental pulp-related—procedure that affects it. Each tooth has a space, called a canal, in the center that extends from the top of the tooth to the tip of its root. A tooth may have one to four canals that each contains pulp and houses nerves and blood vessels.

If a tooth becomes infected, dentists perform a root canal procedure, which removes pulp and bacteria from that space and stops the infection from recurring. Patients who undergo root canal procedures can retain their natural teeth.

Why Might You Need Endodontic Treatment?

root canalSeveral conditions can lead to the need for a root canal procedure, including decay or infection deep in the tooth nerve and an exposed nerve after a tooth is broken or chipped. A tooth dying after an untreated trauma is another reason for undergoing endodontic therapy.

What Happens During the Procedure?

During the root canal procedure, a dentist or dental surgeon numbs the tooth and surrounding area, removes the swollen or infected nerve, then cleans and sterilizes the area inside the tooth. Next, they fill the clean space with a rubbery substance called gutta-percha and seal the tooth with a crown or filling. Benefits from undergoing this endodontic therapy include stopping tooth pain, cleaning infection, preserving natural teeth, and avoiding extractions.


If you need a root canal procedure, see the dentists at Timber Drive Dental in Rhinelander, WI. Based in the Northwoods area, they offer general and restorative dentistry for the entire family, along with preventative and cosmetic procedures. Backed by more than 20 years of service, these dental professionals provide high-quality care and make patient comfort a top priority. Visit the website to see their full range of services, and call (715) 365-1800 to schedule an appointment.

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