Endodontic and Root Canal FAQs Orange County, Anaheim, Laguna Woods & Mission Viejo

Endodontic treatment, also known as root canal therapy, is a dental procedure used to treat infections or damage within the tooth’s pulp, which contains nerves and blood vessels. When the pulp becomes inflamed due to decay, repeated procedures, or injury, the infected tissue is removed, the tooth is cleaned and disinfected and then sealed to prevent further infection. This treatment preserves the natural tooth, avoiding extraction while maintaining its function and appearance.

With proper care, a tooth that has undergone endodontic treatment can last a lifetime. After a root canal, it’s important to restore the tooth with a crown or filling to protect it from further damage. Regular oral hygiene practices, such as brushing twice a day, flossing, and scheduling routine dental checkups, are crucial in maintaining the health and longevity of the treated tooth.

Regenerative endodontic treatment is an advanced procedure in the dental field aimed at restoring the health of the root canals. It encourages the continued development of tooth roots and surrounding tissues. It promotes the thickening of dentinal walls, and supports apical closure, making it an alternative to apexification. This treatment helps in revitalizing immature or damaged teeth, particularly in younger patients.

This treatment is recommended for patients, especially children or adolescents, with immature or underdeveloped tooth roots affected by infection or damage. Regenerative endodontics provides a biological approach to restore and continue the natural growth of the tooth’s roots and surrounding tissues, preserving the tooth’s function and structure.

You may need a root canal if you’re experiencing persistent tooth pain. Sensitivity to hot or cold that lingers, swollen or tender gums near a specific tooth, or discolouration of the tooth are some of its symptoms. Other signs include an abscess on the gums or pain when chewing or applying pressure to the tooth. These symptoms suggest that the tooth’s pulp is infected or damaged, potentially leading to further complications if not treated. An endodontist or general dentist will evaluate your symptoms and X-rays to determine if a root canal is necessary to save the tooth and relieve pain.

Contrary to popular belief, root canal procedures are not particularly painful. With advancements in dental technology and the use of modern anaesthetics, most patients report little to no discomfort during the procedure itself. In fact, the root canal procedure is designed to alleviate the pain caused by an infected or inflamed tooth.

The length of a root canal procedure can vary depending on the complexity of the case and the specific tooth being treated. It can be completed in one or two visits. Each visit generally lasts between 60 to 90 minutes. During the first visit, the infected pulp is removed, and the inside of the tooth is cleaned and shaped. In some cases, the tooth may be temporarily sealed, and a second appointment will be scheduled to place a permanent filling or crown.

After a root canal, it’s normal to experience some mild discomfort or sensitivity in the treated area for a few days. This can usually be managed with over-the-counter pain medications like ibuprofen or acetaminophen. It’s essential to avoid chewing on the treated tooth until a permanent restoration, such as a crown or filling, is placed. This ensures that the tooth remains protected and avoids any unnecessary strain.