Root canal treatment to save your smile
Our skilled team at Thornhill Dental Centre will quickly tackle your toothache and get to the root of the problem.
Recent advancements have significantly enhanced the comfort and efficiency of root canal treatments. Our experienced dentists stay up-to-date with the latest techniques to give you the highest quality care and ensure a smooth, effective procedure.
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What happens with root canal treatment
Root canal treatment can save a tooth that might otherwise need to be extracted. Here’s how it works:
Cleaning out the infection
First, your dentist will numb the area with a local anaesthetic to ensure you’re comfortable. They’ll then make a small opening in the tooth to access the pulp chamber. The damaged pulp is carefully removed, and the inside of the tooth is cleaned and disinfected.

Sealing the tooth
After cleaning, the root canal is sealed with a special material to prevent future infections. This helps protect the tooth from bacteria.

Restoring the tooth
Finally, to restore the tooth’s strength and function, a filling or crown is placed on top. This not only protects the tooth but also helps it blend in with your natural smile.

Root canal treatment frequently asked questions
Does a root canal treatment hurt?
Your dentist here at Thornhill Dental Centre will ensure you’re comfortable by applying a local anaesthetic to numb the area. You may experience some discomfort or mild soreness afterwards, but this is typically manageable with over-the-counter pain relief and should subside within a few days.
How long does a root canal take?
The procedure generally takes about 60 to 90 minutes. For more complex cases, it might take longer and could require more than one visit to complete. Your dentist will explain the process to you during your consultation.
What are the signs that I might need a root canal?
Common signs include persistent toothache, sensitivity to hot or cold, swelling in the gums, or discolouration of the tooth. If you’re experiencing any of these symptoms, contact us to arrange an appointment to see your dentist.
Can I avoid a root canal treatment?
Timely treatment of dental issues, such as cavities and infections, can prevent the need for a root canal. Regular dental check-ups and good oral hygiene are crucial for avoiding severe problems that might require a root canal.
Does a root canal treatment hurt?
Your dentist here at Thornhill Dental Centre will ensure you’re comfortable by applying a local anaesthetic to numb the area. You may experience some discomfort or mild soreness afterwards, but this is typically manageable with over-the-counter pain relief and should subside within a few days.
How long does a root canal take?
The procedure generally takes about 60 to 90 minutes. For more complex cases, it might take longer and could require more than one visit to complete. Your dentist will explain the process to you during your consultation.
What are the signs that I might need a root canal?
Common signs include persistent toothache, sensitivity to hot or cold, swelling in the gums, or discolouration of the tooth. If you’re experiencing any of these symptoms, contact us to arrange an appointment to see your dentist.
Can I avoid a root canal treatment?
Timely treatment of dental issues, such as cavities and infections, can prevent the need for a root canal. Regular dental check-ups and good oral hygiene are crucial for avoiding severe problems that might require a root canal.
Book an appointment
Contact Thornhill Dental Centre today to book an appointment.
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