There is no reason for concern if you require a root canal. Endodontic also known as root canal therapy, refers to a filling of the root structure of your tooth. This is usually required as a result of trauma to the tooth or significant decay that involves the nerve or pulp of your tooth. During an Endodontic procedure, the tooth is cleaned, filled and restored to its original shap... https://hawthornevillagedental.ca/services/root-canal-therapy/