Root Canal Treatment: What to Expect, Cost, and Recovery
If you've been told you need a root canal, you might be feeling nervous — but don’t worry. Modern root canal treatment is safe, effective, and relatively pain-free. It’s one of the best ways to save a badly damaged or infected tooth and avoid extraction.
In this guide, we’ll explain what a root canal is, signs you might need one, what the procedure involves, recovery tips, and costs in Australia.
What Is a Root Canal Treatment?
A root canal is a dental procedure that removes infected or inflamed pulp (the soft tissue inside your tooth) and replaces it with a filling to seal and protect the tooth.
It allows you to keep your natural tooth, avoid infection spreading, and eliminate pain caused by deep decay or trauma.
Signs You Might Need a Root Canal
You may need root canal therapy if you experience:
Persistent toothache or throbbing pain
Sensitivity to hot or cold that lingers
Swollen gums near the affected tooth
Discolouration or darkening of the tooth
A pimple or abscess on the gum
Pain when chewing or touching the tooth
Your dentist will confirm the diagnosis using X-rays and clinical tests.
Step-by-Step: How a Root Canal Is Done
1. Numbing the Area
Your dentist will administer local anaesthetic to ensure you're completely comfortable.
2. Removing the Infected Pulp
A small hole is made in the tooth to remove the infected pulp and clean out the root canals.
3. Disinfection and Shaping
The canals are cleaned, shaped, and disinfected to eliminate bacteria.
4. Filling the Root Canals
The empty canals are filled with a special material called gutta-percha, then sealed.
5. Final Restoration
A crown or filling is placed to restore the tooth’s strength and function.
Does a Root Canal Hurt?
Contrary to popular belief, a root canal doesn’t cause pain — it actually relieves it.
With modern technology and local anaesthetic, the procedure feels similar to getting a deep filling. You may feel mild soreness afterwards, which can be managed with over-the-counter pain relief.
Root Canal Recovery Tips
Avoid chewing on the treated tooth until your final crown is placed
Brush and floss gently around the area
Take any prescribed medication as directed
Mild discomfort is normal for a few days, but contact your dentist if pain worsens
How Long Does a Root Canal Last?
With proper care, a tooth treated with a root canal can last 10–15 years or longer, especially if it's restored with a crown.
How Much Does a Root Canal Cost in Australia?
The cost of a root canal depends on how many canals are treated and whether a crown is needed.
In Australia, the average price is from $1,500 to $5,000. Dental health insurance may cover part of the cost, depending on your policy.
Root Canal vs Extraction: Which Is Better?
Whenever possible, it’s better to save your natural tooth. A root canal allows you to keep your original tooth structure, maintain your bite, and avoid shifting of nearby teeth.
Tooth extraction may seem cheaper short term, but replacing a lost tooth with an implant or bridge can cost much more long term.
Final Thoughts
Root canal treatment is a proven, safe, and highly effective way to save an infected or damaged tooth.
It stops pain, prevents infection, and helps you keep your natural smile for years to come.
If you're experiencing tooth pain or think you might need a root canal, book a consultation today and let’s get you out of pain and back to smiling confidently!
For inquiries or to schedule an appointment, please reach out to us at 9558 8988 or email us at info@painfreedentistsydney.com.au.
You can also enjoy hassle-free booking directly through our website!
We invite you to visit our clinic at Shop G01A, 570 New Canterbury Road, Hurlstone Park, NSW 2193. We look forward to welcoming you!