Root Canal Treatment, (also called Endodontics) is needed when the blood or nerve (known as the pulp) is infected through decay or injury.

If the pulp becomes infected, the infection may spread through the root canal system which may eventually lead to an abscess. If Root Canal Treatment (RCT) is not carried out, the infection will spread and the tooth will need to be taken out.(see diagram 1)

No. A local anaesthetic can be used and the whole procedure should feel no different to an ordinary filling.

The aim of the treatment is to remove all the infection from the root canal. The root is then filled to prevent any further infection. Root canal treatment is a skilled and time-consuming procedure.  Most courses involve two or more visits to your dentist. At the first visit the infected pulp is removed. Any swellings may be drained at this time. The root canal is cleaned and shaped and a temporary filling inserted to allow the tooth to settle.(see diagram 2 & 3)

Root canal treatment is usually very successful, however if it comes back another attempt can be made.

Please do not be put off by the cost, we will give you a printed estimate and explain any alternative options and costs. If successful, the tooth will need to built back up and often a crown may be needed.(see diagram 4)

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