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Explained: About Root Canal Treatment

Root canal treatment is a common dental procedure that is not often well explained by dentists. There is a considerable school of opinion that many dentists carry out this treatment when it is not absolutely necessary.

Why does it need care?

Root canal treatment is usually done when teeth show several levels of decay or infection. The procedure is designed to prevent further decay or spread of infection that may lead to total loss of the tooth. The soft tissue is completely removed from the canal and replaced with artificial cement.

What happens in the treatment of root canal?

Because soft tissue in canal contains neural networks, this procedure will require anesthetic administration. This is usually a local anesthetic that will turn off the teeth and the surrounding area. After anesthesia has been held, the dentist will trace teeth, eliminate rotting or infected networks. Where the canal narrows in the actual root rod, the dentist will use a manual device to extract all soft tissues.

The space left by the network extracted is filled with rubber cement. To ensure that there is no air bag left in the canal, the dentist will take X-rays from the treated teeth. If the air bag is found, the dentist must remove the cement and refill the canal. Part of this procedure may have to be repeated several times.