![Illustration of infected dental pulp](https://www.magnoliadentistryatx.com/blog/wp-content/uploads/2024/06/AdobeStock_177193638__1717796243_29416.jpg)
If your dentist recommends a root canal retreatment, you probably remember what to expect from the first time you underwent this process. While you know to anticipate no pain during the procedure and only a mildly stressful recovery period afterward, you may be wondering why your tooth needs another root canal if it’s already had one before. Here’s why root canal retreatment can be necessary to keep you healthy.
(more…)