Root Canal Treatment
Modern technology and advanced anesthesia make root canals a comfortable, effective way to eliminate infection and preserve your natural tooth.
Root Canal Treatment in Norman, OK
Tooth enamel acts as a strong barrier against bacteria, but deep cavities, cracks, or injuries can allow infection to reach the inner pulp. When this happens, a dentist removes the damaged tissue, cleans the inner chamber, and seals the tooth to prevent further issues. This procedure stops pain, prevents the infection from spreading, and saves the tooth from extraction.
Delaying root canal treatment can lead to severe pain, abscess formation, and even bone loss around the affected tooth. A root canal restores the tooth’s function while protecting your overall oral health. Most patients also receive a crown after treatment to reinforce the tooth and maintain long-term durability.

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What are the signs that I need a root canal?
A dentist may recommend treatment if you experience:
- Persistent or severe tooth pain
- Sensitivity to hot or cold temperatures that lingers
- Swollen or tender gums, sometimes with abscesses
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How long does a root canal take?
A root canal treatment typically lasts 60–90 minutes, depending on the complexity of the infection. Most procedures are completed in one visit, though some cases may require a second appointment. After treatment, patients may need a follow-up visit for a permanent crown placement.
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Are root canal procedures painful?
Modern root canal treatments are often as painless as a routine filling. Dr. McDougal numbs the area, and nitrous sedation is available for added comfort. Patients often feel immediate relief from infection-related pain after the procedure.
Have Questions?
For expert root canal treatment, trust our skilled dentist to restore your tooth and relieve discomfort. Contact us today to schedule your consultation.