At our dentist in Central London, Cannon Street Dental Centre, we have seen a significant number of patients coming in seeking relief from discomfort caused by infected or damaged root canals, so what is it all about? Root canal treatment, also known as endodontic treatment, is a procedure that is designed to remove infected or damaged tissue from within the tooth’s root canal system and to save the tooth from extraction.
What is a root canal?
A root canal is a small, thin channel that runs from the top of the tooth down to the tip of the root. It is filled with soft tissue called pulp, which is made up of nerves, blood vessels, and connective tissue.
The pulp is responsible for providing nutrients and oxygen to the tooth. However, if the pulp becomes infected or damaged, it can lead to significant pain and discomfort.
What causes an infected or damaged root canal?
There are multiple factors that can lead to an infected or damaged root canal, including:
If left untreated, an infected or damaged root canal can lead to an abscess, which is a pocket of pus that forms at the end of the tooth’s root. Abscesses can be incredibly uncomfortable and can lead to further complications if left untreated.
How is root canal treatment performed?
Root canal treatment is typically performed by an endodontist, who is a specialist in treating the inside of the tooth. The procedure is typically performed in two or more visits to the dental clinic.
During the first visit to our dentist in Central London we will numb the area around the tooth and create an opening in the top of the tooth; this gives access to the root canal. They will then use specialised instruments to remove the infected or damaged tissue from within the root canal. Once the root canal has been cleaned and disinfected, the endodontist will fill it with a special material called gutta-percha to seal it off and prevent further infection.
In some cases, a dental crown may be placed over the tooth to provide extra protection and support. This is typically done during a second visit to the dental clinic.
Is root canal treatment painful?
Root canal treatment is often associated with discomfort, but thanks to modern dentistry, this is no longer the case. At our dentist in Central London, we use local anaesthetic to numb the immediate area around the tooth, so you should feel very little, if any, discomfort during the procedure.
After the procedure, you may experience some mild discomfort or sensitivity, but this should subside within a few days. Our dentist will provide you with instructions on how to care for the treated tooth and manage any discomfort you may experience.
What to expect after root canal treatment
After root canal treatment, it is essential to follow our dental professional’s instructions for caring for the treated tooth and managing any discomfort you may experience. You may be prescribed pain medication to help manage any discomfort, and it is essential to take it as directed, along with continuing good oral hygiene habits.