An exposed tooth root can be uncomfortable to deal with. It may cause sharp pain and sensitivity when you’re brushing your teeth and when you’re eating foods that are hot, cold, sweet, sour, or spicy.

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 ...

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 ...

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 ...