Wisdom teeth are a common topic when it comes to dental health, especially for young adults. You’ve likely heard someone complain about their wisdom teeth and the need to have them removed. But why are these teeth called “wisdom teeth,” and how much does it cost to remove one in Australia? Let’s dive into the history and terminology of wisdom teeth and examine the financial aspects of having them removed.

Why Are They Called Wisdom Teeth?

Wisdom teeth, or third molars, are the last set of teeth to develop in the human mouth, typically emerging between the ages of 17 and 25. The name “wisdom teeth” comes from the notion that these teeth appear at an age when a person is said to be entering adulthood, gaining wisdom and maturity. The concept dates back to ancient times, with the Latin term dentes sapientiae, which translates to “teeth of wisdom,” reflecting this stage of life. Panoramic X-ray of the jaw. X-ray of the teeth of a 12-year-old girl.

Development of Wisdom Teeth

Humans develop two sets of molars in early childhood, but the third molars, or wisdom teeth, don’t make their appearance until later. In prehistoric times, our ancestors needed these extra teeth to help them chew coarse, hard foods like roots, nuts, and raw meat. Over the course of evolution, humans began cooking food and using utensils, which made these extra molars less essential. Our jaws also became smaller due to changes in diet and lifestyle. As a result, many people now have insufficient space in their mouths to accommodate wisdom teeth, often leading to problems.

Problems Associated With Wisdom Teeth

While not everyone has issues with their wisdom teeth, many people experience complications because these teeth can become impacted or grow misaligned. Common issues include:
    • Impaction: The wisdom tooth is trapped beneath the gum or in the jawbone, which can cause swelling, pain, and even infection.
    • Crowding: Since the mouth often doesn’t have enough room for wisdom teeth, their eruption can push against other teeth, causing crowding or misalignment.
    • Partial Eruption: In some cases, wisdom teeth only partially erupt through the gums, making them difficult to clean and prone to infection or decay.
    • Cysts: Impacted wisdom teeth can sometimes lead to the development of cysts, which can damage surrounding bone and tissue.
Because of these complications, dentists and oral surgeons often recommend removing wisdom teeth, even if they aren’t currently causing problems, as a preventive measure.

How Much Does It Cost to Remove a Wisdom Tooth in Australia?

The cost of wisdom tooth extraction in Australia can vary depending on several factors, including the complexity of the extraction, the type of anaesthesia used, and the geographic location of the dental clinic. Generally, there are two types of extractions: simple and surgical.

1. Simple Extraction

A simple extraction is when the tooth has fully erupted, and the dentist can easily remove it using forceps and a local anaesthetic. This type of procedure is relatively straightforward and inexpensive.
    • Cost: A simple extraction can cost anywhere between AUD $150 and $350 per tooth, depending on the location of the clinic and the experience of the dentist.

2. Surgical Extraction

A surgical extraction is required when the tooth is impacted, partially erupted, or has other complications. This procedure often requires an oral surgeon and can involve cutting into the gum and possibly removing bone. Surgical extractions are more complex and, therefore, more expensive.
    • Cost: The cost of a surgical extraction can range from AUD $300 to $600 per tooth. If multiple teeth need to be removed or if general anaesthesia is required, the total cost can be much higher, sometimes exceeding AUD $2,000 for all four wisdom teeth.

Additional Costs

    • X-rays: Before removing wisdom teeth, a dentist will typically take X-rays to assess the position and condition of the teeth. The cost of an X-ray can range from AUD $40 to $150, depending on the type of imaging required.
    • Anaesthesia: Local anaesthesia is usually included in the cost of the extraction, but if you require sedation or general anaesthesia, there may be additional charges. Sedation can cost anywhere from AUD $250 to $800, depending on the type used.
    • Hospital Fees: If the procedure is performed in a hospital setting (as opposed to a dental clinic), there may be additional hospital fees, which can range from AUD $1,000 to $2,000.

Dental implant, artificial tooth roots into jaw, root canal of dental treatment, gum disease, teeth model for dentist studying about dentistry.

Does Health Insurance Cover Wisdom Tooth Removal?

Many Australians have private health insurance that covers dental procedures, but the level of coverage varies depending on the plan. Wisdom tooth removal is often classified as “major dental” or “surgical,” so it’s essential to check your policy to see what is covered.
    • Basic Extras Cover: Some basic extras policies may cover a portion of the cost for wisdom tooth extractions, particularly simple extractions. However, coverage is often limited, and patients may still need to pay a significant out-of-pocket amount.
    • Comprehensive Extras Cover: More comprehensive plans typically offer better coverage for surgical extractions, including anaesthesia and hospital fees. Depending on your level of coverage, you might still have to pay a gap fee, but the insurance will significantly reduce the total cost.
Additionally, if you are covered by Medicare and need to have your wisdom teeth removed in a public hospital (usually only for very complex cases), part of the procedure may be covered, though waiting times can be long.

Payment Plans

If the cost of wisdom tooth removal is prohibitive, many dental clinics offer payment plans to make the procedure more affordable. Some clinics provide interest-free payment options, allowing you to spread the cost over several months. This can be especially helpful if you need multiple teeth removed or require surgery.

Conclusion

Wisdom teeth earn their name because they emerge during the “wise” years of young adulthood. However, these teeth often bring more trouble than wisdom due to their tendency to become impacted, crowded, or infected. In Australia, the cost of removing wisdom teeth can range from AUD $150 to over $600 per tooth, depending on the complexity of the extraction and whether additional procedures like sedation or hospitalization are required. While health insurance and payment plans can help offset some of the costs, it’s essential to plan ahead and consult with your dentist or oral surgeon to understand the specific financial implications of wisdom tooth removal for your situation. If you suspect you may need your wisdom teeth removed, it’s wise to consult a dental professional sooner rather than later, as delaying the procedure can lead to more severe problems and increased costs in the long run.