Root Canals

A root canal is a treatment used to save and repair a tooth that has been affected by decay, damage, or infection. A root canal is a common dental procedure that is used every day in dental offices to correct pulp problems with existing teeth. Pulp in a tooth consists of connective tissue, blood vessels, and nerves, all of which are completely taken out during a root canal procedure.

If a root canal is necessary for a specific tooth, this is because the pulp of the tooth itself has been damaged somehow or the nerve has been damaged. This indicates that one or both needs to be removed right away. The condition can be very painful, but the procedure does have to be, because a patient is usually given an anesthetic in advance of the procedure, taking place. Once the area of the tooth has been properly anesthetized and disinfected, a rubber dam is then put into place into the mouth, and this is to protect the rest of the mouth. The dentist will then use a drill to remove a portion of the tooth. This is done to expose the pulp. The dentist next uses dental files to clean both the pulp and the nerves.

After the pulp of the tooth has been taken out, the interior of the tooth is cleaned. The next step is to fill the hollow of the tooth with a sealant paste that keeps debris out of the tooth. This will also add reinforcement to the tooth's function, as well. The entrance hole through which the root canal does take place is then closed up with a filling, or it can be capped off with a crown. The tooth itself is something that can become very brittle over the course of time. Therefore, it is highly recommended to add a crown to the tooth, in order to shield the tooth from suffering any further damage.

This dental procedure restores the functionality of the tooth itself. It also permits patients to keep their existing teeth, and get rid of any existing pain from a tooth that has been damaged.

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