Root canal treatment is to save a badly infected tooth. The dentist call it endodontic therapy and they deep clean the infected root of the tooth.

However, when they form deep in the tooth root canal ... stages of disease that prevents patients from going through root ...

Endodontic treatment typically involves eradicating debris and microorganisms within a tooth to clean up infection as much as possible, followed by filling the root canal to prevent reinfection.

Everyone dreads hearing from their dentist that they will need a root canal. Thankfully, advancements in the area have made the root canal procedure much less painful and much quicker.