Root Canal Therapy

What is A root canal?

  • Root canal therapy is one of the most common dental procedures performed, well over 15 million every year. This simple treatment can save your natural teeth and prevent the need of dental implants or bridges.
  • At the center of your tooth is pulp. Pulp is a collection of blood vessels that helps to build the surrounding tooth.
  • Infection of the pulp can be caused by trauma to the tooth, deep decay, cracks and chips, or repeated dental procedures. Symptoms of the infection can be identified as visible injury or swelling of the tooth, sensitivity to temperature or pain in the tooth and gums.
  • If you experience any of these symptoms, your endodontist will most likely recommend non-surgical endodontic treatment to eliminate the diseased pulp.
  • This injured pulp is removed and the root canal system is thoroughly cleaned and sealed.
  • This therapy usually involves local anesthesia and is usually completed in one or two visits depending on the treatment required.
  • Success for this type of treatment occurs in about 90-95% of cases.
  • If your tooth is not amenable to endodontic treatment or the chance of success is unfavorable, you will be informed at the time of consultation or when a complication becomes evident during or after treatment.
  • We use local anesthesia to eliminate discomfort. In addition, we will provide nitrous oxide sedation, if indicated.  Please let us know if you will require nitrous oxide sedation prior to your appointment.  You will be able to drive home after your treatment, and you probably will be comfortable returning to your normal routine.
An example of a healthy tooth
Healthy Tooth
A tooth anatomy diagram highlighting pulp dentin and canal
Tooth Anatomy
A visual of tooth inflammation showing tooth decay and an inflamed pulp
A representation of a tooth with its canals cleaned
Cleaned Canals
An illustration of root canal filling of a tooth
Filling Placed
An example of a tooth healed by root canal therapy
Healed Tooth

Endodontic Presentation

To provide you with a better understanding of endodontic therapy, we have provided the following multimedia presentation. Many common questions pertaining to root canals are discussed.

Endodontic Presentation

What happens after treatment?

  • When your root canal therapy has been completed, a record of your treatment will be sent to your restorative dentist.
  • Please contact their office for a follow-up restoration within a few weeks of completion at our office.
  • Your restorative dentist will decide on what type of restoration is necessary to protect your tooth.
  • It is rare for our endodontic patients to experience complications after routine endodontic treatment or microsurgical treatments such as an apicoectomy/retrograde filling procedure.
  • If a problem does occur, however, we are available at all times to respond. To prevent further problems, please continue to practice good dental hygiene.

How much will it cost?

  • The cost associated with this procedure can vary depending on factors such as the severity of damage to the affected tooth and which tooth is affected.
  • In general, endodontic treatment is much less expensive than tooth removal and replacement with an artificial tooth such as a dental implant.