Root Canals

Root canals treat diseases or absessed teeth. Once a tooth is injured, cracked or decayed, it is necessary to open the tooth and clean out the infected tissue in the centre. This space is then filled and the opening sealed.

Root Canal Therapy

Often when a tooth has become infected or abscessed as a result of decay or an injury, it is possible for your dentist to save your tooth by performing root canal treatment. (Your dentist may also refer you to an endodontist for treatment.) During the root canal treatment, an opening is made in your tooth to access the infected nerve, which is then removed. Following root canal therapy, your dentist may place a temporary seal or a permanent filling over the tooth. Most teeth that have root canal treatments will require a crown to support the remaining tooth structure.

* Ontario Dental Association