Endodontic Therapy

Endodontic therapy is a process of removing the teeth's infected pulp to prevent further damage to the teeth. Root canal surgery is the most common term for endodontic therapy.

The teeth have canals filled with pulp tissue that is composed of veins, arteries, connective tissue and nerve fibers. Infection of the pulp tissue causes toothache and it can lead to tooth damage if not removed. The infected pulp tissue is removed and the canal is filled with a flexible plastic, called gutta percha.

How is Endodontic Therapy done?

The dentist will first numb the area around the infected tooth. A hole through the back or top of the infected tooth is drilled to the pulp's area. Using an electronic imaging or x-ray, the canal is measured to determine the amount of filling required. The infected pulp tissue is removed and the canal is cleaned. The filling is then placed to the empty canal.

A temporary cap tops the treated tooth to close it. The temporary filling can be removed after a few weeks and if the tooth has no signs of infection. A permanent crown is placed to seal the tooth.

Complications associated with Endodontic Therapy

Complications are very rare for endodontic therapy. Even if they do happen, the pain and treatment can be easily done. Infected canals or pulp tissue that is pushed into the roots are the most common complications.

Recovery from Endodontic Therapy

During the treatment, the patient feels no pain. Once the numbness fades, soreness and pain can linger for up to three days.

A patient may return to his/her normal daily routine and to work the day after the treatment.

How much does an Endodontic Therapy costs?

Endodontic therapy costs around $500 to $800 for a molar, and $400 to $600 for a front tooth. The permanent crown is charged separately and can cost from $650 to $1200.

Endodontic Therapy Recommended Resources:

VCU School of Dentistry

Indiana University - School of Dentistry