Radiographs (X-rays) are recommended only when necessary to evaluate and monitor oral health.
Root canal treatment is a treatment sequence for the infected pulp of a tooth which is intended to result in the elimination of infection and the protection of the decontaminated tooth from future microbial invasion .
Patients typically need a root canal when there is inflammation or infection in the roots of a tooth. During root canal treatment, an endodontist who specializes in such treatment carefully removes the pulp inside the tooth, cleans, disinfects and shapes the root canals, and places a filling to seal the space.