Root Canal Therapy in Gymea, Sydney
Do you have a severely decayed or infected tooth? Experiencing tooth pain or sensitivity? Root canal therapy is a highly effective treatment that can save your natural tooth, eliminate infection, and relieve pain. At Bigger Smiles, we provide gentle, pain-free root canal treatment in Gymea, Sydney, using the latest technology to ensure your comfort and long-term oral health.
Save Your Natural Tooth with Pain-Free Root Canal Treatment
With CBCT X-ray technology, advanced techniques, and IV sedation available, we ensure a stress-free and comfortable experience for all our patients.
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Root Canal Therapy
What is Root Canal Therapy?
A root canal is a dental procedure used to remove infection from inside a tooth. When a tooth’s pulp (nerve) becomes inflamed or infected due to deep decay, cracks, or trauma, a root canal can preserve the tooth and prevent further damage.
Signs You May Need a Root Canal:
- Severe tooth pain when eating or drinking
- Sensitivity to hot or cold that lingers
- Swelling or tenderness around the gums
- A pimple-like bump on the gums
- Darkening or discolouration of the tooth
- Pain when chewing or applying pressure
A root canal is a dental procedure used to remove infection from inside a tooth. When a tooth’s pulp (nerve) becomes inflamed or infected due to deep decay, cracks, or trauma, a root canal can preserve the tooth and prevent further damage.
Root Canal Therapy
Benefits of Root Canal Therapy
- Preserves your natural tooth – Avoids extraction and prevents shifting of teeth.
- Pain-free treatment – Performed under local anaesthesia with IV sedation options.
- Eliminates infection – Prevents abscesses and further complications.
- Restores function – Allows you to eat and speak comfortably again.
- Long-lasting results – A well-treated root canal can last a lifetime with proper care.

Root Canal Therapy
The Root Canal Procedure: Step-by-Step
- Consultation & CBCT X-Ray – We assess the extent of infection using advanced imaging.
- Local Anaesthesia or IV Sedation – Ensures a pain-free experience.
- Pulp Removal & Cleaning – The infected pulp is removed, and the inside of the tooth is cleaned.
- Filling the Root Canal – The space is sealed with a biocompatible material to prevent reinfection.
- Final Restoration – A dental crown may be placed for added strength and protection.

Root Canal Therapy
How Much Does a Root Canal Cost in Australia?
The cost of a root canal in Sydney varies based on the complexity of the case. On average:
- Front Tooth Root Canal – $1,500 – $2,500
- Premolar Root Canal – $1,800 – $3,000
- Molar Root Canal – $2,000 – $3,500
- Crown After Root Canal – $1,500 – $2,500 (recommended for long-term protection)
At Bigger Smiles, we offer flexible payment plans to make root canal therapy accessible for all patients.
FAQ
Frequently Asked Questions
Is root canal therapy painful?
No! Modern root canal treatments are pain-free thanks to advanced anaesthetics and sedation options.
How long does a root canal take?
A root canal typically takes 1-2 visits, depending on the severity of the infection.
How long does a root canal last?
With proper care, a root canal-treated tooth can last a lifetime.
Do I need a crown after a root canal?
In most cases, yes. A dental crown protects the weakened tooth from fractures.
Can a root canal fail?
While success rates are over 95%, reinfection can occur if the tooth is not properly restored or maintained.
What happens if I don’t get a root canal?
The infection can spread, leading to severe pain, abscess formation, and tooth loss.
Is a root canal better than extraction?
Yes! A root canal saves your natural tooth, while extraction may require costly replacements like implants or bridges.
Can I eat after a root canal?
Yes, but it’s best to eat soft foods and avoid chewing on the treated tooth until the final restoration is placed.
Root Canal Therapy
Why Choose Bigger Smiles for Root Canal Therapy?
✔ Experienced Endodontic Dentists – Led by Dr. Katrina & Dr. Azher, experts in saving natural teeth.
✔ Advanced Technology – CBCT X-rays ensure accurate diagnosis and precise treatment.
✔ Pain-Free Dentistry – IV sedation available for a stress-free experience.
✔ Emergency Appointments Available – Same-day care for severe tooth pain.
✔ Convenient Location – Located in Gymea, Sydney, serving all of NSW.
✔ Flexible Payment Plans – Making high-quality root canal treatment more accessible.

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Book Your Consultation Today
Don’t let tooth pain affect your life! Contact Bigger Smiles today for expert root canal therapy in Gymea, Sydney and save your natural tooth.
Let’s restore your smile and oral health today!