Symptoms That Point To Your Damaged Tooth Needing a Root Canal
Posted on 12/15/2025 by Duggan Endodontics Office
Have you been experiencing lingering tooth pain, sensitivity, or even swelling? These could be signs that your tooth is damaged and in need of a root canal.
While the thought of a root canal might sound scary, it's actually a very common and effective procedure that can save your tooth and alleviate your pain. In this article, we'll explore the various symptoms that indicate you might need a root canal and what to expect from the procedure itself.
Common Symptoms of a Damaged Tooth
Several symptoms can point to a damaged tooth requiring a root canal. These include:
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Lingering pain: If you experience pain that lasts for more than a few minutes after eating or drinking, especially hot or cold, it could be a sign of pulp damage.
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Sensitivity to pressure: Does your tooth ache when you bite down or apply pressure? This sensitivity can indicate inflammation or infection within the tooth.
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Swelling and tenderness: Swelling in the gums around your tooth or tenderness when touching it can be a sign of an infection.
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Discoloration: A tooth with a damaged pulp may turn gray or darker than its surrounding teeth.
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A persistent pimple on the gums: This could indicate an infection trying to drain from the tooth.
What Happens During a Root Canal?
If you experience any of these symptoms, it's important to see your dentist as soon as possible. They will perform a thorough examination and X-ray to determine the extent of the damage and whether a root canal is necessary.
During a root canal, your dentist will numb the area around your tooth and then make a small opening to access the pulp chamber. They will then remove the infected or damaged pulp and clean and disinfect the inside of the tooth. Finally, they will fill the tooth with a special material and seal it to prevent further infection.
Recovering from a Root Canal
After your root canal, you may experience some mild discomfort or sensitivity, which can be managed with over-the-counter pain medication. Most patients return to their normal activities within a day or two.
With proper care, a tooth that has undergone a root canal can last for many years. Be sure to practice good oral hygiene, including brushing and flossing regularly, and see your dentist for regular checkups to ensure the continued health of your teeth.
Don't Delay, Seek Help Today!
If you are experiencing any of the symptoms mentioned above, don't hesitate to contact your dentist. Early diagnosis and treatment can save your tooth and prevent further complications. Remember, a root canal is a safe and effective procedure that can help you regain your oral health and smile confidently.
Have you been experiencing lingering tooth pain, sensitivity, or even swelling? These could be signs that your tooth is damaged and in need of a root canal.