Root canal treatment is designed to save a natural tooth by removing infected pulp, not to cause pain. An infected tooth, often causing severe tooth pain or sensitivity, can lead to bone loss or ...

We’ve all felt that sinking feeling when a routine dental check-up suddenly turns into a list of procedures. The thought of a numbing shot, the high-pitched drill, the awkwardness of lying still and ...

During a root canal, inflamed dental pulp is removed and the empty space is then filled in with a polymer called gutta percha, which is used in part because it does not react within the body. But some ...

Repairing the diseased tooth likely leads to reductions in bacterial infiltration into the body, and better health markers MONDAY, Nov. 24, 2025 (HealthDay News) — Nobody wants a root canal, but if ...

Root canals treat infected or damaged pulp tissue to save the tooth. Success relies on patient-specific factors—not just technical skill. Technology like microscopes and 3D imaging improves outcomes.

The Guardian reported that root canals are one of the most common dental procedures and are used to treat infection or damage to a tooth's pulp; the soft inner tissue of a tooth that contains nerves ...