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 ...

Each year, dentists in the United States perform more than 15 million root canals on infected teeth, removing the inflamed pulp and filling the emptied canal with inert materials such as rubber and ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists are examining a new treatment for advanced tooth decay that ...

Researchers in New Jersey are developing a first-of-its-kind materials-based therapy that restores lost tooth pulp by triggering the body to regenerate it. The project, funded by a $3 million grant ...

New research suggests the wisdom teeth you had pulled may have held two secret abilities all along, scientists now confirm.

Getting your wisdom teeth pulled has always felt like a quickly forgettable rite of passage. That framing is starting to look ...

Pulpitis can be avoided by brushing teeth at least twice a day, after meals, use of fluoridated toothpaste, avoiding sugary foods and flossing as part of oral hygiene. [iStockphoto] Inside the ...