Awasome When Do You Need A Root Canal Ideas. Your glenroy dental dentist may recommend root canal treatment if you have an exposed tooth nerve. Otherwise, you may need to have it extracted (removed).

A tooth's nerve and pulp can become irritated, inflamed, and. A root canal treatment can be an essential step in saving a tooth that’s become severely infected or badly damaged, whether by tooth decay, gum disease, injury or wear and tear. Final stage of a root canal;