What is a root canal?
The root canal refers to the cavity in the center of the tooth, beneath the translucent protective layer of enamel and the hard white layer of dentin. The root canal naturally contains soft tissue called pulp which is made up of nerves, blood vessels and connective tissues. Like any soft tissue in the body, the root canal is susceptible to infection which can jeopardize the integrity and health of the tooth and the entire mouth. By understanding the causes, treatment, and prevention of root canals, you can maintain the integrity of your smile. Read more