Endodontics:

Endodontics is the treatment of diseases of the pulp, or "nerve", of the tooth.   Endodontic treatment is commonly referred to as "root canal treatment"

Root canal treatment is required when:

   The pulp of the tooth becomes infected due to deep decay

   The pulp of the tooth is damaged due to trauma to the tooth

   The pulp of the tooth is damaged due to severe gum disease

Regardless of the initial cause, the tooth pulp becomes irritated and infected.   Bacteria grow within the toth pulp, causing pressure and pain, sometimes accompanied by swelling of the face.   Sometimes the deterioration of the pulp happens so gradually that little pain is felt.   Either way, eventually the bacteria can destroy the pulp.   In such situations, the only alternative to root canal treatment is the extraction of the tooth.

The need for root canal treatment is determined by a thorough examination, collating information from the symptoms present and a series of tests, including radiographs (x-rays).   Root canal treatment, and  final restoration of the tooth, usually involves between 3 and 6 appointments, depending on the number of root canals present, and the final restoration indicated.

 

The root canal treatment is performed through an opening made in the crown of the tooth.    Using special instruments, we remove the inflamed or  infected pulp (nerve tissue).

Each root canal is cleaned, enlarged and shaped.   At the copletion of the first visit, anti-bacterial medication is placed in the root canal system and sealed in place to ensure complete eradication of the infection. This dressing is usually left in place for 2 - 3 weeks.  Following this visit, the tooth may still be sensitive for a few days until the infection subsides.

At the following visit, provided the infection has cleared completely, the root canals are sealed with a rubber-type filling material to prevent the ingress of bacteria in the future.

RESTORATION OF THE TOOTH.

Often a tooth is root filled because of significant destruction of the tooth by decay or trauma.   In such circumstances, it may be recommended that a crown be fitted to the tooth to restore the function of the tooth and protect and strengthen the tooth.

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werribee dental clinic