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 ...

A root canal is the name of the dental procedure that cleans out the decay in your tooth’s pulp and root. Your teeth have an enamel layer on the outside, a second layer of dentin, and a soft inside ...

Tooth decay causes the destruction of enamel, which is the hard outer surface of a tooth. As tooth decay progresses, it can attack deeper layers of a tooth, leading to cavities. Treatments can include ...