Endodontists
Root canal therapy is needed when the nerve of a tooth is affected by decay or
infection. In order to save the tooth, the pulp (the living tissue inside the
tooth), nerves, bacteria, and any decay are removed and the resulting space is
filled with special, medicated, dental materials, which restore the tooth to its
full function.
Having a root canal done on a tooth is the treatment of choice to save a tooth
that otherwise would die and have to be removed. Many patients believe that
removing a tooth that has problems is the solution, but what is not realized is
that extracting (pulling) a tooth will ultimately be more costly and cause
significant problems for adjacent teeth.
Root canal treatment is highly successful and usually lasts a lifetime, although
on occasion, a tooth will have to be retreated due to new infections.
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