Root canal treatment, also known as endodontic treatment, is a dental procedure that involves removing the infected or damaged pulp from the interior of a tooth, cleaning the pulp chamber and root canals, and filling them with a biocompatible material to seal the tooth and prevent further infection or decay.

The pulp, located in the center of the tooth, contains blood vessels, nerves, and connective tissue that help the tooth grow and develop during its early stages. However, once the tooth has fully matured, it can survive without the pulp, which can become infected due to tooth decay, trauma, cracks, or deep fillings.

Signs that you may need root canal treatment include severe toothache, sensitivity to hot or cold temperatures, swelling, redness, or pus around the gumline, and darkening or discoloration of the tooth. If left untreated, the infection can spread to the surrounding tissues and cause more serious health issues.

During a root canal treatment, your dentist or endodontist will numb the area around the affected tooth with a local anesthetic and create an access hole in the top of the tooth to remove the damaged or infected pulp using small files and irrigating solutions. They will also clean and shape the root canals to remove any bacteria or debris.

Once the canals are thoroughly cleaned, your dentist will fill them with a rubber-like material called gutta-percha and seal the access hole with a filling or crown to protect the tooth from further damage. You may need to return for a follow-up visit to have a permanent crown or filling placed to restore the tooth’s natural function and appearance.

After the procedure, you may experience some discomfort, sensitivity, or swelling for a few days, which can be managed with over-the-counter pain relievers and ice packs. You should avoid chewing on the affected tooth until it has fully healed and follow your dentist’s instructions on proper oral hygiene and follow-up care.

Overall, root canal treatment is a safe and effective way to save a damaged or infected tooth from extraction and restore your oral health and quality of life. If you suspect that you may need a root canal, consult your dentist or endodontist for an evaluation and personalized treatment plan.