10/13/2026
A root canal can save a tooth, but treatment doesn't always mean every problem is resolved. Some teeth can still show signs of inflammation or infection around the root tip, even without pain. Factors such as missed canals, the quality of the original treatment, and the condition of the surrounding tissues can all matter. When there's a concern, additional imaging, including a 3D CBCT scan, may help your dentist assess what's happening beneath the surface.
Had a root canal? Comment “SCAN” and I'll tell you what we look for.