Root Canal (RCT)
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A lingering toothache, sensitivity to hot and cold, or a swollen gum can be a sign of an infection inside the tooth. Root canal treatment (RCT) removes the infected tissue, helps stop pain at the source, and lets you keep your natural tooth.
What is Root Canal (RCT) Treatment ?
Root canal treatment is a restorative procedure used to treat infection or inflammation in the inner part of a tooth (the pulp). Instead of removing the tooth, we clean and disinfect the canals, then seal them to prevent reinfection, so you can get back to eating, sleeping, and smiling comfortably.
Understanding Root Canal Infection
In most cases, the pulp becomes irritated or infected due to deep decay, a cracked tooth, trauma, or an older filling that has allowed bacteria to enter.
Common signs you may need a root canal include:
- Persistent toothache, especially when biting or chewing
- Sensitivity to hot or cold that lingers
- Swelling or tenderness in the gum near a tooth
- A pimple-like bump on the gum (possible abscess)
- Tooth darkening or a “heavy” feeling in the tooth
If you are unsure, an exam and imaging can confirm what is happening and whether RCT is the right option.
Why Choose Root Canal (RCT) Treatment?
Choosing RCT is often the best way to save a tooth that would otherwise need extraction.
Pain relief and infection control
Treats the source of discomfort and helps stop the infection from spreading.
Save your natural tooth
Preserving your own tooth helps maintain normal chewing, bite alignment, and your natural smile.
Protect your long-term oral health
Avoids the gaps and shifting that can happen after extraction, and may reduce the need for more complex treatments later.
Frequently Asked Questions
When should I see my dentist about needing a root canal?
If you have ongoing tooth pain, lingering sensitivity, swelling, or pain when biting, it is worth booking promptly. Early assessment can prevent the infection from worsening and can improve the outcome.
Does a root canal hurt?
Root canal treatment is performed with local anaesthetic, and we focus on keeping you comfortable throughout. Many patients find it feels similar to getting a filling, especially once the toothache is relieved.
How many appointments will it take?
Some cases can be completed in one visit, while others need two appointments depending on the tooth, the infection level, and whether a temporary dressing is required.
Will I need a crown after a root canal?
Often, yes, especially for back teeth. A crown helps protect the treated tooth from cracking and restores strength for everyday chewing.
How much does a root canal treatment (RCT) cost?
The cost of root canal treatment varies depending on which tooth needs treatment, the position of the tooth and how complex the infection is. Every tooth and every patient is different. Prices typically range between $800 - $2000.
After examining your tooth and taking any necessary X-rays, we’ll explain what treatment is needed and give you a clear, personalised cost before we begin.
Personalised Root Canal (RCT) Care
No two teeth (or toothaches) are the same. We tailor your care based on the tooth involved, your symptoms, and what the scan shows.
Precision Cleaning and Sealing
We remove infected tissue, thoroughly disinfect the canals, then seal them to help prevent reinfection. This is the key step in saving the tooth and stabilising it long-term.
What this helps with:
- Reducing pain and pressure
- Clearing infection
- Preserving the tooth’s structure
Root Canal Treatment Technology
Clear imaging supports accurate diagnosis and confident treatment planning.
CBCT Cone Beam Technology
For complex cases, 3D imaging can help us assess root anatomy, check for hidden canals, and plan treatment more precisely.
Compassionate, Family-Focused Care
We know dental pain can be stressful. Our team takes the time to explain your options in plain language, answer questions, and move at a pace that feels comfortable, so you feel supported from the first consult through to full recovery.
Take the First Step Toward Relief
If you suspect an infection or you are dealing with persistent tooth pain, do not wait for it to “settle down”. Book an appointment so we can diagnose the cause and recommend the most suitable next step, whether that is root canal treatment or an alternative option.
Ready to Save Your Tooth and Feel Better?
Get help for tooth pain with Root Canal (RCT) care.