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  • Writer's pictureWassila Rechidi

Demystifying Root Canals: A Comprehensive Guide to Understanding the Procedure

root canal treatment
Root canal

Welcome to Clinique Dentaire WM Dorval, where we prioritize your oral health and strive to provide informative content to empower our patients. In this blog post, we'll delve into the often-misunderstood world of root canals. Our goal is not only to demystify the procedure but also to offer valuable insights to boost your understanding and, consequently, your oral health.

Understanding Root Canals:

  1. What is a Root Canal? A root canal is a dental procedure designed to treat infected or damaged pulp within the tooth. The pulp, containing nerves and blood vessels, can become infected due to deep cavities, fractures, or trauma.

  2. Why is it Necessary? When the pulp is infected, it can lead to severe pain and, if left untreated, can result in the loss of the tooth. A root canal aims to save the natural tooth by removing the infected pulp and sealing the tooth to prevent further issues.

  3. Signs You Might Need a Root Canal:

  • Persistent toothache

  • Sensitivity to hot or cold temperatures

  • Swollen or tender gums

  • Darkening or discoloration of the tooth

The Root Canal Procedure:

  1. Initial Assessment: Your dentist will conduct a thorough examination, possibly including X-rays, to assess the extent of the infection and determine if a root canal is necessary.

  2. Local Anesthesia: To ensure your comfort, the affected tooth and surrounding area will be numbed using local anesthesia.

  3. Pulp Removal: The infected pulp is carefully removed, and the inner chamber of the tooth is cleaned and disinfected.

  4. Filling and Sealing: The now-empty space is filled with a biocompatible material, and the tooth is sealed to prevent further infection.

  5. Restoration: In many cases, a tooth that has undergone a root canal will need a crown to restore its strength and appearance.

Benefits of a Root Canal:

  1. Preservation of Natural Tooth: Unlike extraction, a root canal allows you to keep your natural tooth, maintaining the integrity of your smile.

  2. Pain Relief: Root canals are performed to alleviate pain caused by infected pulp, providing long-term relief.

  3. Improved Oral Health: By addressing the infection, a root canal helps prevent the spread of bacteria to other parts of the mouth.


At Clinique Dentaire WM Dorval, we understand that the thought of a root canal may be intimidating. However, our experienced team is dedicated to ensuring your comfort and providing the highest standard of care. If you're experiencing any symptoms that might indicate the need for a root canal or if you have questions about the procedure, don't hesitate to contact us.

Remember, your oral health is our priority, and we're here to guide you through every step of the way. Schedule an appointment with us today to experience personalized and compassionate dental care.

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