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Root Canal Treatment
Root Canal Treatment

Root Canal Treatment

Root canal treatment can save your smile and restore your oral health. If you are experiencing pain, swelling, or other dental infection symptoms, a successful root canal treatment lets you keep the tooth rather than having to pull it out.  Root canal treatment is highly successful, however, there are cases where the tooth must be extracted (pulled), even after trying every possible approach.

How Is It Done?

  • The dentist gives you a local anesthetic (numbing or commonly known as freezing in Canada).

  • The dentist places a rubber dam around the damaged tooth to protect it from bacteria in your saliva during the treatment.

  • An opening is made in the tooth to reach the canal/s in the roots and the damaged pulp.

  • Using fine dental instruments, the dentist removes the pulp by cleaning and enlarging the root canal system.

  • After cleaning the canal, the dentist fills and seals it.

  • The opening of the tooth is then sealed with either temporary or permanent fillings.


After a Root Canal Treatment is done, it is necessary to restore or fill the tooth. Your dentist may use a permanent filling or a crown to restore your tooth. The restoration filling choice depends on the strength of the part of the tooth that is left. A tooth will likely need a crown after a root canal treatment. If there is not enough of the tooth left, the dentists use posts to help support the crown.


young man

The best dentist that I have ever visited. In the first place, she is a kind person. She explained every step clearly. She never rushed and gave me some rest time between treatments.

I am also super satisfied with her work.

young man

Doctor Farsi is amazing and very professional. She is very polite, and works carefully, quickly and efficiently. She always ready to answer all questions. I trust this doctor because she cares about her patients.

young man

Dr. Farsi is such a kind professional. Went to her for regular dental checkup and masseter Botox. She explained everything well and constantly checks in to make sure you're comfortable. I appreciate her calm approach and would recommend her to anyone.

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