The procedure involves removing the infected pulp, i.e., the nerve, cleaning and disinfecting the inside of the tooth's root canals
What is Root Canal?
Root canal treatment is a dental procedure used to treat a severely infected or damaged tooth. The procedure involves removing the infected pulp, i.e., the nerve (soft tissue inside the tooth), cleaning and disinfecting the inside of the tooth's root canals, and sealing them to prevent further infection. Indications that require a root canal treatment include severe tooth pain, sensitivity to hot and cold, swelling around the tooth, and visible signs of infection or abscess. If the infection or damage is left untreated, it can lead to more serious oral health issues.
How Does it Work?
After administering local anesthesia, the dentist will numb the vicinity of the tooth. Following this, a minor opening is made in the tooth’s crown to reach the pulp chamber and root canals. The decayed portion is removed, and the infected pulp is extracted. Subsequently, the canals undergo a thorough cleansing, shaping, and disinfection process. Once the canals are cleaned, they are filled with a biocompatible substance. The tooth’s aperture is then sealed using either composites or glass ionomer cement, restoring its structural integrity and safeguarding it from further damage. After the procedure, a crown or filling is usually placed on the tooth to restore its strength and functionality.
- Relief from Pain: The procedure alleviates severe toothache and discomfort caused by infection.
- Preservation of Tooth: Root canal treatment saves a tooth that might otherwise require extraction.
- Restoration of Function: A crown or filling restores the tooth's strength and function after the procedure.
- Preventing Further Infections: Sealing the canals prevents the spread of infection to neighboring teeth.
- Enhanced Oral Health: Treating the infection prevents more serious oral health issues that can arise if left untreated.
