7 Common Root Canal Myths Debunked – Colac Smiles

Root canals have a reputation that often makes patients nervous—mainly due to outdated ideas and online misinformation. But at Colac Smiles, we’re here to clear things up. Root canal therapy is a safe, effective, and often pain-relieving procedure designed to save your natural teeth.

Let’s tackle 7 of the most common myths we hear from patients across Colac and the Otways region.

Myth 1: Root Canals Are Incredibly Painful

Truth: Modern root canals are no more painful than getting a filling. With today’s advanced local anaesthetics and gentle techniques, most patients report little to no discomfort. In fact, root canals often relieve the pain caused by infection or inflammation inside the tooth.

Research from the American Association of Endodontists shows that over 90% of patients feel minimal pain after root canal treatment.

Myth 2: A Root Canal Means the Tooth Will Eventually Be Extracted

Truth: The entire purpose of a root canal is to avoid extraction. By removing the infected pulp and sealing the tooth, root canal therapy allows you to keep your natural tooth and use it just like before. In most cases, it extends the life of the tooth significantly.

Myth 3: Root Canals Cause Other Health Problems

Truth: This is an outdated and debunked myth. There’s no scientific evidence linking root canal therapy to chronic illnesses like heart disease or cancer. The procedure actually removes harmful bacteria and infection—making it beneficial to your overall health.

The Australian Dental Association (ADA) confirms that root canals are both safe and effective.

Myth 4: You Only Need a Root Canal If You're in Pain

Truth: Pain is a common sign, but not the only one. Some infections develop silently, with no obvious symptoms. That’s why regular dental check-ups and X-rays at Colac Smiles are so important—our team can detect problems before they become painful or dangerous.

Myth 5: It’s Cheaper and Easier to Just Remove the Tooth

Truth: While extraction may seem like a simpler solution upfront, losing a tooth comes with long-term costs. Gaps in your smile can cause bite issues, bone loss, and may require expensive restorations like implants or bridges. A root canal, paired with a crown, is usually the more affordable and lasting option.

Myth 6: Only Older Adults Need Root Canals

Truth: Root canals aren’t age-specific. Whether you're a teenager who’s had a dental injury, a young adult with a cracked tooth, or a parent with deep decay—anyone can require root canal treatment. The condition of the tooth, not your age, determines the need.

Myth 7: A Root Canal Weakens the Tooth

Truth: After treatment, the tooth is typically restored with a dental crown, which strengthens and protects it. With proper care, root canal-treated teeth function just like any other. At Colac Smiles, we ensure your treated tooth is well-supported for long-term use.

Trusted Root Canal Treatment in Colac and Surrounding Areas

If you’re experiencing tooth pain or have been told you may need a root canal, the experienced team at Colac Smiles is here to help. We use modern techniques to make the experience smooth, gentle, and stress-free for patients across Colac, Elliminyt, Apollo Bay, Beeac, Winchelsea, Birregurra, Warrion, Barongarook, and beyond.

📞 Book a consultation today to preserve your natural tooth and restore your smile with confidence.

Root Canal FAQs – Colac Smiles

1. How do I know if I need a root canal?

Signs include toothache, swelling, lingering sensitivity to hot or cold, or a tooth darkening in colour. Sometimes, there are no symptoms, and an X-ray reveals the problem.

2. Does it hurt after the procedure?

Most people feel relief post-treatment. Some mild soreness may last a day or two, but it’s manageable with pain relievers and goes away quickly.

3. How long does a root canal take?

Most root canals are completed in 1 to 2 appointments, with each session lasting about 60 to 90 minutes.

4. Can a root canal fail?

Although rare, a tooth can become re-infected. If this happens, retreatment or further restoration may be necessary—and our team will walk you through your options.

5. How long will a root canal-treated tooth last?

With a strong crown and regular dental care, it can last a lifetime.

6. Can a cracked tooth be saved with a root canal?

Yes—if the crack hasn’t extended below the gumline, a root canal combined with a crown can often preserve the tooth.

References

  Australian Dental Association (ADA) – Root Canal Treatment

  Healthdirect Australia – Root canal treatment