When Do You Need a Root Canal?

 
When Do You Need a Root Canal?
 

Each day, there are more than 41,000 root canals performed in the United States. Root canals are commonly done by endodontists (dentists who specialize in the inner parts of the tooth). Unfortunately, many people can’t tell on their own if they need a root canal. There are a few common signs that you need a root canal. It will be useful, first, to understand the basic anatomy of a tooth.

Inside a Tooth

A tooth has an outermost layer of enamel, a layer of dentin, and then the root, which is a bundle of blood vessels, nerves, and connective tissues. When tooth decay reaches the root, a root canal procedure is needed, in which the root is removed to save the tooth.

Root Canal Symptoms

You may need a root canal if you experience:

  1. Ongoing pain: This pain may be there constantly or go away for a time but always come back.

  2. Prolonged sensitivity to heat or cold: If your tooth feels sensitive to hot or cold food or drinks, you may need a root canal, especially if the pain lingers.

  3. Tooth discoloration: A damaged root or a traumatic injury can give a tooth a grayish-black color, and it might mean the tooth needs a root canal.

  4. Swollen gums: Gums that are swollen or inflamed can be an indication of an issue that requires a root canal.

  5. Pain when you eat or touch the tooth: If your tooth is sensitive to touch or hurts when you eat, the root may need to be removed.

  6. Tooth mobility: An infected tooth can start to feel loose, which could mean it needs a root canal.

If you experience any of these symptoms, visit Hale Family Dentistry, where we can determine if you need a root canal.

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