Endodontics is a specialized branch of dentistry that deals with the diagnosis, prevention, and treatment of diseases and injuries of the dental pulp and the tissues surrounding the root of a tooth.
Endodontic treatment, also known as root canal treatment, is often necessary when a tooth's pulp becomes infected or inflamed due to deep decay, trauma, or other factors. The procedure involves removing the infected or inflamed pulp, cleaning and shaping the root canal system, and then filling and sealing the canal to prevent re-infection.
