Root Canal Treatment in Downtown Montreal: What to Expect Before, During, and After
- Dentiste Mackay

- Jan 12
- 3 min read
A root canal treatment is one of the most common and effective dental procedures for relieving tooth pain and saving a natural tooth. Despite its reputation, modern root canal therapy is comfortable, safe, and designed to eliminate infection while restoring your oral health.

At Dentiste Mackay, your trusted dental office in downtown Montreal, we provide root canal treatments using modern techniques with a strong focus on patient comfort and long-term results.
What Is a Root Canal Treatment?
A root canal treatment is a dental procedure that treats infection or inflammation inside a tooth. The center of the tooth contains soft tissue called the pulp, which includes nerves and blood vessels. When the pulp becomes infected due to deep decay, trauma, cracks, or repeated dental work, it can cause pain, swelling, and sensitivity.
During a root canal procedure, your dentist:
Removes the infected or damaged pulp
Cleans and disinfects the root canals
Fills and seals the tooth to prevent reinfection
This treatment allows you to keep your natural tooth and avoid extraction.
Common Signs You May Need a Root Canal
You may require a root canal if you experience:
Persistent or severe tooth pain
Sensitivity to hot or cold that lasts
Pain when chewing or biting
Swollen or tender gums
Tooth discoloration
A pimple-like bump on the gums
In some cases, an infected tooth may not cause noticeable symptoms, which is why regular dental exams at Dentiste Mackay are essential for early detection.
What to Expect During a Root Canal at Dentiste Mackay
Many patients are surprised by how straightforward the procedure is.
Before the treatmentYour dentist will perform a thorough examination and take digital X-rays to assess the tooth. Local anesthesia is used to numb the area, ensuring a comfortable experience.
During the procedure
A small opening is made in the tooth
Infected pulp is removed
The canals are cleaned, shaped, and disinfected
The tooth is filled and sealed
Most root canal treatments can be completed in one or two visits, depending on the complexity of the case.
What to Expect After a Root Canal Treatment
After your root canal:
Mild soreness or sensitivity is normal for a few days
Discomfort is typically manageable with over-the-counter pain medication
You should avoid chewing on the treated tooth until it is fully restored
In many cases, a dental crown is recommended to protect the tooth and restore strength and function. With proper care, a tooth that has had a root canal can last for many years.
Is Root Canal Treatment Painful?
Modern root canal treatment is not painful. Thanks to advanced techniques and anesthesia, the procedure feels similar to getting a filling. In fact, a root canal often relieves the pain caused by infection rather than causing it.
Root Canal Treatment in Downtown Montreal at Dentiste Mackay
If you are looking for root canal treatment in downtown Montreal, Dentiste Mackay offers comprehensive and patient-centered dental care in a convenient location. Our experienced dental team is committed to helping you feel comfortable while providing effective treatment tailored to your needs.
Whether you are experiencing tooth pain or have been referred for a root canal, Dentiste Mackay is here to help restore your smile and oral health.
Book Your Root Canal Consultation Today
Ignoring tooth pain can lead to more serious dental issues. If you think you may need a root canal or want a professional evaluation, contact Dentiste Mackay today to schedule your consultation.
Dentist Downtown Montreal - www.dentistemackay.com/contact-us




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