Root canal retreatment is a dental procedure that is performed when a previously treated root canal becomes infected or fails to heal properly. This may happen due to several reasons, such as incomplete removal of the infected tissue, the development of new infections or cracks in the tooth.
During a root canal retreatment, the dentist will numb the area with local anesthesia and reopen the tooth to access the affected root canal. They will carefully remove the existing filling material and any infected tissue, clean the canal, and then refill it with new filling material.
After the procedure, patients may experience some discomfort and swelling, but this can usually be managed with over-the-counter pain medication and ice packs. It is important to follow the dentist’s instructions for post-operative care, which may include avoiding certain foods and practicing good oral hygiene.
Root canal retreatment can be a highly effective solution for treating an infected or failing root canal, and it may help to save the tooth from extraction. In some cases, it may be necessary to perform additional treatments, such as placing a crown, to further protect the tooth and prevent future infections.
If you are experiencing pain or discomfort in a previously treated tooth, it is important to seek prompt dental care to determine whether root canal retreatment may be necessary. Contact your dentist today to schedule an appointment and discuss your treatment options.