Root Canal Myths Debunked: What You Really Need to Know About This Common Procedure

Root canals are one of the most commonly misunderstood dental procedures, often surrounded by misconceptions that can cause unnecessary anxiety. However, the truth is that modern root canal therapy is a safe and effective method of saving a natural tooth and alleviating pain. At Yarraville Dental, we want to set the record straight by addressing some of the most prevalent myths, providing you with accurate information, and ensuring you feel confident and comfortable if you ever require this procedure.

Myth: Root Canals Are Painful

One of the most widespread myths about root canal treatment is that the procedure is extremely painful. In reality, thanks to advances in modern dentistry and the use of local anaesthesia, root canal procedures are typically no more uncomfortable than having a regular filling. The primary aim of root canal therapy is to remove infected tissue and relieve pain rather than cause it.

According to the Australian Dental Association (ADA), modern root canal therapy is safe, and many patients report feeling immediate relief once the infection is removed. At Yarraville Dental, we ensure your comfort throughout the process by using the latest techniques and sedation options when necessary.

Myth: It’s Better to Pull the Tooth Than Save It

Some patients may believe that extracting a tooth is a better option than undergoing a root canal. While this may seem like a quicker solution, removing a tooth can lead to a host of other dental problems, such as shifting teeth, bone loss, and the need for costly replacements like dental implants or bridges.

Root canal therapy allows you to preserve your natural tooth, which helps maintain your bite and supports your overall oral health. The ADA stresses the importance of saving a tooth whenever possible, as it contributes to long-term dental function and health. At Yarraville Dental, we recommend exploring all options before considering an extraction.

Myth: Root Canals Can Cause Illness

Another myth circulating about root canal therapy is that it can cause systemic illness due to the “trapped bacteria” inside the tooth. This claim has been debunked by multiple scientific studies, including those by the Australian Dental Association. Root canal treatment is designed to remove infected tissue and eliminate harmful bacteria, not contribute to disease.

There’s no credible scientific evidence linking root canal-treated teeth to serious illnesses. The ADA notes that any bacteria in the tooth are effectively removed, and strict sterilisation practices ensure no harmful bacteria are left behind. At Yarraville Dental, we follow all infection control guidelines to provide safe, effective treatments.

Why Root Canals Are Necessary

Root canal therapy is essential when the inner tissue of a tooth (the pulp) becomes infected or damaged. This can happen due to deep decay, repeated dental procedures, or trauma to the tooth. Signs that you may need a root canal include severe tooth pain, sensitivity to hot or cold, swelling, and tooth discolouration.

If left untreated, an infection can lead to an abscess, which can cause further damage to the tooth and surrounding bone. Root canal therapy alleviates the pain and prevents the infection from spreading, thus preserving your tooth and oral health.ve more of the original tooth structure, providing results that look and feel natural while offering shorter recovery times.

What to Expect During a Root Canal at Yarraville Dental

The process of having a root canal is straightforward:

  1. Numbing the Area: Local anaesthesia will be administered to ensure you’re comfortable throughout the procedure.
  2. Removing Infected Tissue: The dentist removes the infected pulp and cleans and disinfects the inside of the tooth.
  3. Sealing the Tooth: The tooth is sealed to prevent further infection.
  4. Placing a Crown: Often, a crown is placed over the treated tooth to restore its function and appearance.


At Yarraville Dental, we ensure that each step is done with precision, ensuring the best possible outcome for your dental health.

Aftercare and Recovery

While some mild discomfort or sensitivity is normal following the procedure, it usually resolves within a few days. Over-the-counter pain medication is typically enough to manage any symptoms. It’s advisable to avoid chewing on the treated tooth until it’s fully restored with a crown to prevent damage.

Our team will provide you with detailed aftercare instructions to help ensure your recovery is as smooth as possible. With proper care, a tooth treated with a root canal can remain healthy for many years.

produced within a single visit, significantly reducing wait times and ensuring a perfect fit.

Final Thoughts

Root canal treatment is a safe and effective way to save an infected tooth, alleviate pain, and prevent further complications. By dispelling common myths about the procedure, we hope to help you feel more confident and informed about this essential treatment.

If you have any questions about root canal therapy or would like to schedule a consultation, the team at Yarraville Dental is here to help. Contact us today to learn more about how we can assist you in achieving and maintaining a healthy, pain-free smile.