Root canal therapy is a treatment used to save a tooth when the soft tissue inside the tooth, known as the dental pulp, becomes infected or inflamed. This can happen as a result of deep decay, cracks, trauma or repeated dental treatment. Root canal treatment removes the affected tissue, cleans and disinfects the inside of the tooth, and seals it to help prevent further infection.
Our aim is to preserve your natural tooth wherever possible while restoring its health and function. Your dentist will carefully assess your tooth, explain the treatment process and make sure you are comfortable throughout your care. Once treatment is complete, the tooth may require a filling or crown to provide additional strength and protection.
Root canal treatment can help preserve a tooth that might otherwise need to be removed.
Treating an infected or inflamed pulp can help resolve the source of persistent toothache.
Cleaning and sealing the root canals helps prevent bacteria from causing further infection.
Once restored, the treated tooth can continue to function for biting and chewing.
Root canal therapy is a dental treatment that removes infected or inflamed tissue from inside a tooth, cleans the root canals and seals them to protect the tooth.
The treatment is carried out under local anaesthetic to help keep you comfortable. Some tenderness or sensitivity can occur after treatment but usually settles as the tooth heals.
Treatment time varies depending on the tooth and the complexity of the infection. Your dentist will explain how many appointments may be required following your assessment.
Some root-treated teeth may benefit from a crown or other restoration to provide additional strength and protection. Your dentist will advise you based on the condition and location of your tooth.