A toothache, or even a sensitive tooth, can be a sign of infected tooth pulp. Without treatment, you can experience discomfort, swelling and even problems with your general health. You may even run the risk of losing your tooth. At the first sign of a problem, call PineView Family Dental at 928-445-9233 for an appointment for root canal therapy in Prescott, Arizona, with our dentists, Dr. Ken Glass or Dr. Jeff Stein.