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Last Updated: Aug 29, 2019
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ROOT CANAL TREATMENT
Sometimes a cavity is just too deep to be fixed and may require a root canal. Root canal procedures are used to treat problems of the tooth's soft core, otherwise known as dental pulp. The pulp contains the blood vessels and the nerves of the tooth, which run like a thread down into the root. The pulp tissue can die when it’s infected or injured. If you don't remove it, your tooth gets infected and you could lose it. During a root canal treatment, the dentist removes the pulp, and the root canal is cleaned and sealed off to protect it. Your dentist may then place a crown over the tooth to help make it stronger and protect it.