Root Canal Treatment For Repairing & Saving The Badly Infected Tooth When you visit a dentist with an infected tooth, it is up to the dentist to ensure that he saves your tooth at all costs possible. Root canal therapy could assist the dentist to preserve the tooth and save you from tooth extraction. It involves repairing and saving the badly infected tooth by removing the pulp and nerves and then protecting it by cleaning and sealing the inside of the tooth. For more information, visit Kheranidentalataspen.com in Businesswith dentistkheranidentalataspen.comrootcanal-treatment