Endodontics

Endodontics is the dental specialty concerned with the study and treatment of the dental pulp, including endodontic therapy (commonly known as “root canal therapy”), surgery, and treating cracked teeth and dental trauma.


About Root Canals

Root canal therapy is one of the most common endodontic procedures. If the dental pulp (containing nerves, arterioles, venules, lymphatic tissue, and fibrous tissue) becomes diseased or injured, endodontic treatment is required to save the tooth.

Successful root canal treatment can keep you from losing the tooth, while treating the infection before it causes health complications.


Do root canals hurt?

A root canal is no more uncomfortable than having a cavity filled, though the procedure is more complex. It is the removal of infected or dead pulp (the inner nerves and blood vessels) from inside the tooth, and the filling and sealing of the resulting space.

An infected (abscessed) tooth, however, causes discomfort in the form of swelling and toothache. It can also cause severe health complications, because the bacteria from the infection can enter the bloodstream and travel to other parts of the body.

Why not remove the damaged tooth instead?

One way to treat the infection is to remove the tooth and disinfect the area. However, tooth loss creates a gap between surrounding teeth that often necessitates a dental implant or bridge. It is preferable to save the tooth if possible through root canal (endodontic) treatment.

Endodontics (Root Canals), Delta Dentist

What happens during a root canal procedure?

The dentist begins by applying local anesthesia and isolating the area with a rubber dam. Then they drill an opening in the tooth to access the infected pulp, and remove it and clean the area with specialized tools.

The dentist fills the root space with a filling material. Finally the dentist must seal the surface of the tooth with a crown to prevent further infection and restore the function and appearance of the tooth.

The root canal treatment is typically performed in one visit. A second visit may be required to complete the crown restoration.


Tooth Extractions  Dental Implants  Fixed Dental Bridges

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