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Root Canal with CEREC

Why Do You Need a Root Canal?

Root canals are necessary when the pulp layer of a tooth becomes infected. Infection can lead to the loss of a tooth so it is necessary to remove the infection with root canal therapy. The procedure is generally comfortable and saves the natural tooth, prevents the spread of infection, and returns the smile to complete health.

Click on a thumbnail to the right to view the steps of a Root Canal procedure.

Do I Really Need Treatment?

Without treatment from a doctor for root canals, pus from the infected tooth can spread to the root tip and eventually pass to the jaw bone. This can cause an abscess, or a pus pocket, that can damage the bone that surrounds the tooth. The pressure this causes can result in excruciating pain and, if left untreated, can be life threatening. An infected tooth or one that is suffering from tooth decay cannot heal on its own and will only get worse. 

Getting a Root Canal in McAllen, TX

Root Canal Treatment

Root canals are necessary when the inner pulp of the tooth becomes infected by bacteria. Contrary to popular belief, a root canal procedure is much less painful than the infection itself. In fact, getting a root canal in McAllen, TX with Dr. John Tan is about as painless as getting a filling.

When the nerve and blood supply to a tooth are removed during a root canal, the tooth is no longer “alive” and has great potential to become brittle and easily sustain damage. For this reason, a crown is typically recommended following root canal therapy. Once Dr. Tan completes your root canal, he can begin crafting your custom crown. Using a special machine called CEREC, a crown can be created by Dr. Tan in just a few minutes with no need for a return visit!

What is a root canal?

A root canal is performed when the inner layer of pulp within a tooth becomes infected or badly damaged. This can happen for a number of reasons. Mainly, cavities or fractures in the tooth allow the pulp to become exposed to bacteria that reside in saliva. Once the bacteria reach the pulp, infection can set in and kill the pulp. Since this can lead to tooth loss if left untreated, it is necessary to remove the infected tooth pulp through a procedure known as a root canal. Afterward, a CEREC crown is placed over the tooth to protect it and provide additional strength.

How does it work?

First, a small opening on the top of the tooth needs to be created in order to allow access to the pulp chamber. Then, a dental file is used to clean out the infected tissue and prepare the tooth to receive a filling. After the pulp has been removed and the filling is in place, a CEREC crown can be placed over the tooth for restoration.

Using the CEREC machine, Dr. Tan can craft a custom made ceramic crown in just a few minutes. This means there is no need for a return visit, as the CEREC crown can be created and placed in the same appointment. To learn more about getting a CEREC crown on a tooth with a root canal in McAllen, TX, contact Dr. Tan and schedule your consultation today!