When you hear the words “root canal treatment,” you may feel a bit apprehensive. However, at North Hill Dental in Richmond Hill, Ontario, we prioritize comfort, efficiency, and restoring your teeth’s health with minimal discomfort during root canal treatment. This guide will help you understand why root canal treatment is often the best option for preserving natural teeth.
What is Root Canal Treatment?
Root canal treatment, also known as a “root canal,” is a dental procedure that removes infected or inflamed tissue from the inside of a tooth. The need for this treatment arises when the pulp, the innermost part of the tooth, becomes infected or damaged. This can be caused by deep decay, multiple dental procedures on the same tooth, cracks, chips, or other injuries.
The Signs You May Need a Root Canal
Identifying the need for a root canal treatment early on can save your tooth and prevent future complications. Common symptoms include:
- Severe toothache while chewing or applying pressure
- Prolonged sensitivity or pain in response to hot and cold temperatures
- Discoloration or darkening of the tooth
- Swelling and tenderness in the nearby gums
- A persistent or recurring pimple on the gums
We at North Hill Dental strongly recommend that you schedule an evaluation appointment if you are experiencing any of these symptoms.
The Root Canal Procedure Explained
At North Hill Dental, root canal treatment is performed with the utmost care and precision. Here’s what to expect during a typical procedure:
- Diagnosis: Our dentists will use advanced imaging technology to determine the extent of the infection.
- Anesthesia: The area around the tooth is numbed to make the procedure as comfortable as possible.
- Pulp Removal: A small opening is created in the tooth’s crown to access and remove the infected or inflamed pulp.
- Cleaning and Shaping: After removing the pulp, the root canal is thoroughly cleaned and shaped in preparation for filling.
- Filling the Root Canal: The cleaned and shaped canal is filled with a biocompatible material called gutta-percha and sealed with adhesive cement.
- Restoration: Often, a crown will be placed on the tooth to protect it and restore its function and appearance.

Benefits of Root Canal Treatment
Choosing a root canal treatment at North Hill Dental provides several benefits.
- Pain Relief: It effectively alleviates the pain caused by an infected or inflamed tooth pulp.
- Tooth Preservation allows you to keep your natural tooth, preserving your natural smile and eliminating the need for implants or bridges.
- Prevents Spread of Infection: A root canal treatment removes the infection, preventing it from spreading to other teeth or parts of the body.
- Improved Oral Health: Treating and preserving a natural tooth promotes good oral health and well-being.
Aftercare for Root Canal Treatment
Post-treatment care is critical to the success of your root canal. North Hill Dental recommends the following aftercare tips:
- Avoid chewing on the treated tooth until it is fully restored; this prevents recontamination and protects the temporary restoration.
- Maintain good oral hygiene, brush twice daily, and floss daily.
- Schedule regular dental checkups to ensure the treated tooth’s health.
Why Choose North Hill Dental for Your Root Canal Treatment?
At North Hill Dental in Richmond Hill, Ontario, our dental team is dedicated to making your visit as comfortable and anxiety-free as possible. Our dentists are highly trained and use cutting-edge technology to ensure your root canal treatment is performed precisely and with care. We recognize the importance of your dental health and are here to help you every step of the way.
If you’re experiencing dental pain or suspect you might need a root canal, please contact North Hill Dental. Let us assist you in maintaining your smile and ensuring that your oral health is on track.