Root Canal Therapy in Old Saybrook, CT

Save Your Natural Tooth

What is Root Canal Therapy?

When a tooth becomes infected or severely damaged, it may feel like extraction is the only option. However, root canal therapy is a proven way to save the natural tooth and restore its function. At Saybrook Family Dental Care, we use this treatment to remove infection and protect the tooth from further damage.


The procedure involves carefully cleaning the inside of the tooth, removing infected tissue, and sealing the space to prevent future issues. This allows you to keep your natural tooth while eliminating discomfort and infection. Root canal therapy helps with:

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Removing Infection from Inside the Tooth

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Saving a Tooth that May Otherwise Be Extracted

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Relieving Pain and Discomfort

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Preventing the Spread of Bacteria

When is a Root Canal Needed?

Root canal therapy is typically needed when the inner portion of the tooth, known as the pulp, becomes infected. This can occur due to deep cavities, cracks, trauma, or previous dental work that has weakened the tooth.


If left untreated, the infection can spread and lead to more serious complications. Early diagnosis and treatment are key to preserving the tooth and avoiding more extensive procedures. You may need a root canal if you experience:

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Persistent Tooth Pain or Sensitivity

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Swelling Around the Gums or Jaw

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Discomfort when Chewing or Biting

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Signs of Infection or Abscess

Frequently Asked Questions

  • What is root canal therapy?

    Root canal therapy is a dental procedure used to treat infection inside a tooth. It involves removing the infected pulp, cleaning the inside of the tooth, and sealing it to prevent further damage. This allows the tooth to be preserved instead of being extracted.

  • When is a root canal necessary?

    A root canal is needed when the inner pulp of a tooth becomes infected or damaged. This can happen due to deep decay, trauma, or cracks in the tooth. If not treated, the infection can spread and lead to more serious dental problems.

  • Is root canal therapy painful?

    Modern root canal therapy is designed to be comfortable, and most patients report that it feels similar to getting a filling. The procedure is performed using techniques that help minimize discomfort and relieve the pain caused by the infection.

  • How long does a root canal procedure take?

    The length of the procedure depends on the complexity of the case, but most root canals can be completed in one or two visits. Each appointment may last about 60 to 90 minutes, depending on the tooth being treated.

  • What can I expect after root canal therapy?

    After the procedure, you may experience mild sensitivity for a few days, which can be managed with over-the-counter medication. Once the tooth is fully restored, you should be able to chew and function normally without discomfort.