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 ...

In a root canal, the pulp is removed from the tooth. The inside of the tooth, including the root canals, is then cleaned and disinfected to remove bacteria. After this has been done, the tooth is ...

A new clinical study suggests that a root canal treatment for infected tooth can help improve blood sugars, cholesterol ...

A root canal is a dental procedure to remove dead or inflamed tissue, called pulp, from inside a tooth. You may need a root canal if you have symptoms such as temperature sensitivity, pain, and ...

Few patients regret having a severely damaged tooth saved by a root canal filling. A University of Gothenburg thesis shows that 87 percent would choose the same treatment again, if in need, although ...