The Do-Over: What is Root Canal Retreatment?

When patients see their dentist for a root canal, they’re often pleasantly surprised by what the treatment entails. Most people imagine this treatment to be lengthy and uncomfortable. However, the reality is that modern technology and powerful local anesthetics ensure patient comfort throughout the duration of their procedure.

That said, many patients aren’t exactly dying to get another root canal after their first one. In some situations, however, this is necessary. Here’s what you should know about root canal retreatment, why it’s necessary, and what the process will entail.