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 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 ...

The tooth root sits below the gumline and helps anchor the tooth in the jawbone. An exposed root, which may poke through the gum, can indicate damage to the gums or teeth. When a tooth root is no ...