Endodontic treatment, usually referred to as a root canal, is used to save a tooth that’s become infected or severely damaged. Instead of removing the tooth, this procedure removes the infected tissue inside and restores the tooth so it can function normally again.
How root canal treatment works
Inside each tooth is soft tissue called the pulp, which can become infected due to deep decay, cracks, or injury. During a root canal, the infected pulp is carefully removed, the inside of the tooth is cleaned and disinfected, and the space is then sealed to prevent further infection. After treatment, a crown helps protect the tooth and restore full function. With proper care, a tooth that has had a root canal can last for many years.
Signs you may need a root canal
You may require treatment if you experience:
- Persistent tooth pain or sensitivity
- Pain when chewing or biting
- Swelling or tenderness in the gums
- Darkening of the tooth
- A recurring pimple-like bump on the gums
Is root canal treatment painful?
Root canal treatment is performed under local anesthesia and is typically no more uncomfortable than getting a filling. For patients who feel anxious, we also offer sedation options to help you stay relaxed throughout your visit.
Book your appointment
If you have a severe toothache or suspect an infection, don’t wait. Contact Fortis Dental in Etobicoke to book your root canal consultation today.
Frequently Asked Questions
How long does a root canal take?
Most root canals can be completed in one or two visits, depending on the condition of the tooth.
Will I need a crown after a root canal?
In many cases, yes. A crown helps strengthen and protect the tooth after treatment.
Is it better to remove the tooth instead?
Saving your natural tooth is usually the best option when possible. A root canal allows you to keep your tooth and avoid more complex replacements.