Key Facts Root canal treatment is a dental procedure that aims to save a tooth that is severely infected or decayed It involves removing the infected pulp tissue, cleaning and disinfecting the inside of the tooth, and then filling and sealing it Root canals are typically performed by dentists or endodontists Modern technology and anesthesia make the procedure relatively painless What is the Root Canal Treatment? Root canal treatment, often simply called a root canal, is a dental procedure that aims to treat infection or damage within the pulp (the soft core) of a tooth. The pulp comprises nerves, blood vessels, and connective tissue. It can become infected due to…