Treatment before filling is not mandatory, for example, if the tooth is not deeply decayed. If the tooth is badly decayed, root canal treatment is needed before filling.
1. If the degree of tooth decay is not deep, in the early stage of dental caries, did not cause tooth pain, inflammation, etc., can not be treated. Before filling, you can use hydrogen peroxide to rinse your mouth, anti-inflammatory, sterilization, and then use the resin material with excellent performance to fill the cavity and complete the whole filling process.
2. If the tooth decay is more serious, resulting in the body of the tooth by all the bacterial erosion, nerve exposure or the development of pulpitis, we must cooperate with a professional doctor as soon as possible to carry out root canal treatment, and then carry out the filling operation, and if necessary, also wear braces for crown restoration.
Therefore, the specific need for treatment before filling depends mainly on the degree of tooth decay. If you have a carious tooth, it is recommended that you go to the dentistry department of a regular hospital as soon as possible for early consultation and treatment to avoid the development of serious caries.