Root canal treatment for a three-rooted tooth is an advanced endodontic procedure typically performed on molars with complex root canal anatomy. Each root contains its own canal, requiring precise identification, cleaning, and disinfection.

During the procedure, infected pulp tissue is removed from all three canals, which are then carefully shaped, disinfected, and sealed with biocompatible materials. This treatment relieves pain, prevents the spread of infection, and preserves the natural tooth. Modern endodontic techniques and magnification ensure accurate treatment, patient comfort, and long-term success.