Appointments: (303) 449-6621
Appointments: (303) 449-6621
step-by-step endodontic procedure (Explaining a root canal)
Basic procedure
You can also watch a video by the AAE that takes you through the process.
Endodontic treatment can often be performed in one or two visits and involves the following steps:
1. The endodontist examines and takes a radiograph of the tooth using x-rays, then administers local
anesthetic. After the tooth is numb, the endodontist places a small protective sheet called a “dental
dam” over the area to isolate the tooth and keep it clean and free of saliva during the procedure.
Accessing canal space
2. The endodontist makes an opening in the crown of the tooth. Very small instruments are used to clean
the pulp from the pulp chamber and root canals and to shape the space for filling.
Temporary filling
3. After the space is cleaned and shaped, the endodontist fills the root canals with a biocompatible
material, usually a rubber-like material called gutta-percha. The gutta-percha is placed with an adhesive
cement to ensure complete sealing of the root canals. In most cases, a temporary filling is placed to close
the opening. The temporary filling will be removed by your dentist before the tooth is restored.
Crown or final restoration
4. After the final visit with your endodontist, you must return to your dentist to have a crown or other
restoration placed on the tooth to protect and restore it to full function.
Post & Core
If the tooth lacks sufficient structure to hold the restoration in place, your dentist or endodontist may place a post inside the tooth. Ask your dentist or endodontist for more details about the specific restoration planned for your tooth.
Post-treatment care
Follow your doctor's instructions for post-treatment care. If you have further questions, you can visit our care page or give us a call.