Hearing that you need a root canal can sound intimidating, but the procedure itself is very controlled, precise and designed to relieve pain, not cause it. At our clinic, we walk patients through each step, so they know exactly what is happening and why. At Clearview Market Dental in Red Deer, we focus on making root canal treatment predictable, comfortable and effective. Why and When a Root Canal is Needed A root canal is required when the inner part of the tooth, called