A dentist will perform a root canal to eliminate a dental infection at its source, relieve the miserable pain of a toothache, and save the treated tooth from extraction. While a single root canal is usually enough, some patients may need to receive another one in the same tooth if it fails to heal properly or if new infections develop. Here’s what you should know about root canal retreatment, including what makes it necessary, how your dentist will perform it, and a few tips for preventing the need for it.
Why Would I Need Another Root Canal?
Mistakes can be made when performing an initial root canal, and teeth sometimes do not heal properly afterward. In either case, a tooth will become vulnerable to bacteria. Reinfection can happen for reasons such as:
- Complicated canal anatomy such as narrow or curved canals being overlooked during the first root canal
- The dental crown being placed too late after the procedure
- The tooth’s inner chamber being contaminated with saliva
- New decay exposing the interior of the tooth again
- A compromised restoration such as a loose, cracked, or broken crown or filling
- An oral injury fracturing the tooth
How Is Root Canal Retreatment Carried Out?
Before beginning any procedure, your dentist will consult with you to discuss your treatment options and make a recommendation. Once root canal retreatment is determined to be the best course of action, you’ll be scheduled for the procedure.
Root canal retreatment begins with your dentist administering a local anesthetic to ensure that the process is completely painless. Your dentist will then open your tooth and remove the filling material from its inner chamber. They will then sanitize the interior of the tooth and carefully inspect it to ensure that no infected tissue has been missed. The tooth will then be filled and sealed once again. You will receive a temporary filling and be scheduled to return to the office to receive a dental crown as soon as possible.
How Can I Prevent Needing Root Canal Retreatment?
A tooth that heals properly after receiving a root canal is much less likely to need retreatment. Strictly follow your dentist’s aftercare instructions to assist your tooth with this process. It’s also a great idea to practice excellent oral hygiene at home to prevent new tooth decay. If you play sports, wearing an athletic mouthguard can protect your teeth from injuries that can lead to reinfection. Your dentist can supply you with a customized mouthguard that delivers superior protection.
Root canal retreatment can end a dental infection along with the discomfort it brings. If your dentist recommends this procedure, you can trust that it is in your best interest.
About the Practice
Baldwin Family Dental offers the finest comprehensive dental services in Panama City, FL. Led by Drs. A. Faris Waheed, Amanda M. Panousis, and Alan Diep, the staff ensures that patients receive effective treatments that deliver outstanding results. The practice provides preventive, restorative, cosmetic, and emergency dentistry as well as root canal services. To learn more about the benefits of root canal retreatment, contact the office online or dial (850) 215-0128.