Signs You May Need a Root Canal in Thunder Bay
- Westfort Family Dental

- Jun 20
- 2 min read

A root canal is a common dental procedure used to treat infection or inflammation inside a tooth. Early evaluation can help prevent further complications and improve the chances of preserving the natural tooth.
Common Signs That Require a Dental Evaluation
Persistent Tooth Pain
Ongoing tooth pain that does not improve should be assessed by a dentist.
Sensitivity to Hot or Cold
Sensitivity that lingers after eating or drinking something hot or cold may indicate a problem within the tooth.
Pain When Biting or Chewing
Discomfort when chewing or applying pressure to a tooth should be evaluated promptly.
Swollen or Tender Gums
Swelling, tenderness, or irritation around a specific tooth may be associated with infection or inflammation.
Darkening of a Tooth
A tooth that becomes noticeably darker than surrounding teeth should be examined by a dentist.
A Bump on the Gum
A small bump or swelling near a tooth can be a sign that professional dental care is needed.

When to See a Dentist
If you experience tooth pain, swelling, sensitivity, or changes in the appearance of a tooth, schedule a dental examination as soon as possible. A proper assessment is needed to determine the cause and the most appropriate treatment.

Root Canal Treatment in Thunder Bay
Not every toothache requires a root canal. However, when infection or damage affects the inside of a tooth, root canal treatment may be recommended to preserve the tooth and prevent further complications.
At Westfort Family Dental, we provide comprehensive examinations and discuss all available treatment options to help patients make informed decisions about their oral health.
If you're looking for root canal treatment in Thunder Bay or have concerns about ongoing tooth pain, sensitivity, or swelling, contact Westfort Family Dental at 807-623-3970 to schedule a dental examination and discuss your treatment options.


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