Roots of a Tooth

Skip to the navigation

The roots of a tooth, which extend below the gum line and anchor a tooth into the jawbone, have nerves and blood vessels that carry nutrients to the core (pulp) of the tooth. The roots are covered by cementum, a solid, tough tissue that helps keep the tooth firmly in its socket.

Current as of: November 14, 2014

Author: Healthwise Staff

Medical Review: Adam Husney, MD - Family Medicine & Steven K. Patterson, BS, DDS, MPH - Dentistry