Root Canal Treatment in OSHAWA

Comfortable, Effective Root Canal Treatment

Root canal therapy is a restorative procedure used to remove infection from inside the tooth while preserving its natural structure. When decay or damage reaches the inner pulp chamber, the tooth can become painful and infected. Without treatment, the infection may spread and lead to tooth loss.


At Colborne Family Dental, we use modern techniques and advanced equipment to remove infection, clean and disinfect the root system, and seal the tooth to prevent reinfection. Our gentle, patient-focused approach is designed to relieve pain, protect your oral health, and help you keep your natural tooth for years to come.

Please note: Root canal treatment at our clinic is available for most teeth, with the exception of molars

How Root Canal Therapy Works

Each tooth contains a complex root canal system, similar to a tree with main roots and smaller branches. During a root canal, we carefully remove the infected pulp, clean and disinfect the canals, and fill them with a biocompatible material to restore stability and prevent future infection.



Root canal therapy has a success rate of over 90 percent when performed promptly. Treating the infection early not only eliminates pain but also increases the likelihood of saving the tooth and avoiding more extensive dental work later.

Tips for a Smooth Recovery

After your root canal treatment, you can encourage healing and comfort by following these recommendations:


  • Sleep with your head slightly elevated.
  • Rinse gently with warm salt water to soothe the area.
  • Use a cold compress to reduce swelling.
  • Maintain excellent oral hygiene by brushing and flossing carefully.
  • Avoid hard, very hot, or cold foods until the area feels normal again.
  • Follow your dentist’s post-care instructions closely.


These practices help reduce inflammation, support proper healing, and minimize discomfort, allowing you to get back to smiling comfortably as soon as possible.

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Relieve Pain and Protect Your Natural Smile

If you’re experiencing tooth pain or sensitivity, timely root canal treatment can save your natural tooth and restore your comfort. At Colborne Family Dental, we use gentle techniques and advanced technology to treat infection effectively and help you heal quickly.

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