A cavity, large or small, or a crack in your tooth too small to be seen can allow bacteria to infect the pulp of your tooth, putting it and your smile at risk. However, our dentist, Dr. Timothy D. Reynolds, may be able to solve the problem with root canal therapy in Richmond, Kentucky. If you are experiencing a toothache or a sensitive tooth, contact our office today at 859-623-6369 to schedule your appointment.