A cavity, or even damage too small to be seen with the unaided eye, can permit an infection to reach the pulp at the center of your tooth. This can result in pain, swelling and even problems for your general health. An infection used to mean a lost tooth, but at Upper Bucks Dental Arts our dentist offers root canal therapy in Quakertown, Pennsylvania, using rotary endodontics. If one of your teeth is feeling a little tender, call our team today at 215-538-4423 for a consultation with Dr. Kelly Halle Brown to see if this treatment is right for you.