In short
Endodontics treats the inside of the tooth (the pulp) when it is inflamed or infected by deep decay, a fracture or a blow. It allows you to keep your natural tooth instead of having it extracted.
The procedure cleans, disinfects and seals the root canals. It is done under local anesthesia and monitored with low-radiation digital X-rays.
After a root canal, the tooth usually needs a final restoration or a crown to protect it.
When is it recommended?
- Severe or spontaneous tooth pain
- Lingering sensitivity to cold or heat
- Deep decay or fractures
- Abscesses or gum swelling
Content reviewed by Dr. Josefa Castro, Endodontics and Restorative Dentistry.
