The word “endodontic” is a Greek term, derived from “endo” meaning inside and “odont” meaning tooth. Endodontics is the dental specialty that is involved with tissues and structures found inside the tooth. Dentists who study extensively about endodontic therapy that mainly deals with the tooth-pulp are called Endodontists.
Root canal therapy (RCT) is a popular endodontic procedure. It effectively relieves the pain associated with unhealthy tissue inside the pulp of the tooth that has been damaged by an infection or trauma. Broken teeth, decayed teeth, and teeth that have been injured by a blow, usually require RCT before they can be restored with a dental crown.