Root canal therapy
Root canal therapy clears infection from inside a tooth to relieve pain and prevent the need for extraction. When the inner nerve becomes infected — often from deep decay, cracks, or trauma — the discomfort can be intense. Treating the source of the infection helps restore comfort and allows you to keep your natural tooth long-term.
Despite its reputation, modern root canal therapy is a predictable and comfortable procedure. With advanced techniques and careful numbing, most patients feel relief rather than discomfort. Saving a tooth through root canal therapy also helps maintain your natural bite, prevents shifting, and avoids more complex replacement options.
Why you might need one
When infection reaches the nerve, the tooth can’t heal on its own. Root canal therapy removes the source of the problem and prevents the infection from spreading to neighbouring teeth or tissues.
What treatment is like
We numb the tooth, clean out the infected tissue, shape the canal, and seal it to prevent bacteria from returning. Afterward, we may recommend a crown to strengthen the tooth and protect it from future damage.