If tooth decay has become severe or there is gum disease present there is a risk that the root canal may become infected. This is the soft pulp section of the tooth where the nerve ending is found and unlike other dental infections it cannot be treated by antibiotics.
What is root canal treatment?
This treatment involves having the soft pulp at the centre of the tooth removed and filled. This treatment is usually used when tooth decay has penetrated the central structure of the tooth and the only way of saving the tooth is to clear out the decay and fill it.
What is involved in the treatment?
X-rays will be taken to assess the extent of the infection. In some cases your dental professional may suggest you wait a few weeks or months to see if with good oral hygiene the infection clears up. However, if it persists or gets worse the only option is root canal treatment. The tooth will be drilled into so that the dentist can remove the pulp. Once the canal is clear and washed out it will be filled. The tooth will be filled and in some cases a crown may be fitted to provide additional support and protection for the tooth.
Will the tooth look different after treatment?
Sometimes teeth that have had root canal treatment do appear darker than untreated teeth. If this is the case the tooth can be whitened to make it blend in with the surrounding healthy teeth.
What will happen if treatment is not completed?
In the long run the tooth will have to be removed. Once the infection becomes severe the pain associated with it will become unbearable. This is why root canal treatment is recommended in some cases as this will at least save the tooth and avoid the need of a dental implant or denture.
