Dental Tips Blog

Oct
25

Root Canals

Posted in Root Canals

You just come from the dentist, and you have been told you need a root canal.  This short article will explain what a root canal really is, and what to expect.

A root canal is the space inside of your tooth that travels from the inside pulp chamber to the tip of the tooth.  The dental procedure known as ‘root canal therapy’ involves removal of the root end that connects to the nerves so that the tooth ache will go away.

To perform a root canal, you will receive a local numbing agent.  A rubber ‘dam’ will be placed in your mouth to keep the area dry.  This may feel uncomfortable, as you are required to open your mouth very wide, but does not hurt.  If you have a hard time keeping your mouth open for long periods, let your dentist know so that you can have ‘breaks’ during the procedure.  After you are completely ‘numb’ a small hole will be drilled in your tooth, and then the root extracted.  Depending on the damage, root canals may take just one visit, or may need several visits.  Typically, each visit will take a couple of hours.  You will feel no pain.  If you do experience pain, immediately let your dentist know so more numbing agent can be given.

If the tooth was damaged from trauma or infection, your dentist may start you on antibiotics prior to the procedure.  You may need to complete antibiotics after the procedure.  When the root canal is completed, the tooth will need to have a crown placed to protect the tooth structure.

If you are experiencing pain or discomfort with any of your teeth, contact your local dentist today for a complete consultation.

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