Researchers at Queen Mary University of London have found that children living in areas with high levels of deprivation are three times more likely to have severe tooth decay that requires a dental ...

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 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ST. LOUIS — Dental hygiene may not be the ...