When dental emergencies occur, such as a tooth that becomes so infected or damaged it becomes inflamed and painful, you may be advised to get a root canal. Root canals are common procedures that are done to relieve pain from a diseased tooth, without removing the tooth. Although root canals have a reputation for being unpleasant, today’s techniques make them easy and painless. At Porteous Family Dentistry, we provide expert root canal procedures for patients with our dentists in Hercules, CA.