Root Canal Treatment

How a Root Canal Works

A root canal is a dental procedure designed to save a severely damaged or infected tooth by removing the infected pulp and preserving the tooth structure. It is often necessary when the pulp, the soft tissue inside the tooth containing nerves and blood vessels, becomes inflamed or infected due to deep decay, repeated dental procedures, or trauma.

The process begins with the dentist or endodontist administering local anesthesia to ensure the patient’s comfort. Once the area is numb, the dentist creates a small opening in the crown of the tooth to access the infected pulp. Using specialized tools, they carefully remove the pulp and clean the inside of the tooth, including the root canals. The canals are then shaped and disinfected to eliminate any remaining bacteria and to prepare the space for filling.

After cleaning, the canals are filled with a biocompatible material called gutta-percha, which seals the space and prevents future infection. The opening in the tooth is then sealed with a temporary or permanent filling. In most cases, a crown is placed over the tooth to restore its strength and functionality.

Root canals are highly effective, allowing patients to keep their natural teeth while relieving pain and restoring oral health.