The pulp at the center of your tooth is what keeps it healthy and alive. The structure of your tooth can be preserved without the pulp, but if the pulp becomes infected, you can experience pain, swelling and problems that can reach beyond your smile. If you have noticed the signs of a tooth infection, call Holladay Smiles at 801-278-4431 for an appointment with our dentist. Dr. Michael T. Smith can see you for a root canal treatment in Millcreek, Utah.