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Cracked Tooth Repair: Treatment & Costs

What is Cracked Tooth?

A cracked or broken tooth presents problems far beyond affecting the aesthetic appeal of your smile. If you feel a sharp pain when you bite down, and find yourself avoiding certain foods or chewing on the opposite side of your mouth, you may have a cracked or broken tooth. A broken tooth can cause discomfort and pain, and if left untreated, it can lead to more serious issues and even require extraction.

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What Causes a Tooth to Crack or Break?

There are several everyday factors that can cause a tooth to crack:

  • Chewing on hard foods such as ice, nuts, or hardboiled lollies
  • An accident such as a blow to the mouth or a fall onto a hard surface
  • Uneven chewing pressure
  • Excess stress on a tooth
  • Loss of the tooth structure due to wear, fillings or other repairs
  • Experiencing temperature extremes (e.g. eating hot food and then drinking ice water)
  • Fragility of teeth that have endured root canal treatment.

If you are experiencing pain or oversensitivity, it is advised that you consult your approved smile.com.au dentist for a professional examination and assessment.

How to Care for a Cracked or Broken Tooth

If you have a cracked or broken tooth, there are several ways you can care for your tooth while waiting to receive professional dental care. Some things you can do to care for your cracked or broken tooth include:

  • Avoid chewing on that side of your mouth
  • Avoid hard and very hot or cold foods
  • Take over-the-counter painkillers if required to manage any pain and sensitivity
  • Rinse your mouth with a warm salt-water rinse in order to flush bacteria from the tooth.

It is advised that you visit your smile.com.au approved dentist as soon as possible for treatment as to avoid the issue worsening or causing more serious dental issues.

Why Does a Cracked Tooth Hurt?

A cracked or broken tooth can cause a lot of pain and discomfort, particularly when it comes to extreme temperatures. When you bite down, this pressure causes the crack in your tooth to open, and when you stop biting, the pressure is released, causing a sharp pain as the crack closes again.

Although the crack may be microscopic, when it is opened, it causes irritation to the pulp inside the tooth. The pulp is a soft tissue that holds the nerves and blood vessels of the tooth. If the pulp inside the cracks becomes irritated, the tooth can become sensitive to very hot or cold foods and beverages.

A crack in the tooth can result in damage or disease of the pulp, and you may require root canal treatment in order to save the tooth.

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How Will a Dentist Treat a Cracked or Broken Tooth?

smile.com.au approved dentists can provide several different treatments to repair a cracked or broken tooth. The type of procedure required will depend on your individual circumstances, including the severity and location of the crack.


Composite bonding repairs cracked and chipped teeth by filling any cracks or gaps with a tooth-coloured resin material. Bonding generally only requires one visit to the dentist, and it is an affordable solution for cracked teeth.

Dental Bonding Treatments & Costs


Available in resin-based and ceramic materials, a veneer is a thin covering that is placed over the tooth to repair cracks and chips. A natural looking solution, veneers are generally used for the front and most visible teeth.

Dental Veneers Treatments & Costs


Dental crowns (or tooth caps) are a simple solution for restoring cracked or broken teeth. They are available in metal, porcelain fused to metal, resin and ceramic materials.

Dental Crowns Treatments & Costs

Root Canal

Depending on the severity of the damage to your tooth, you may require root canal treatment to save the tooth. A root canal is performed to clean out diseased pulp and reseal the canal.

Root Canals Treatments & Costs

Dental Implant

If your cracked tooth is not treatable, it will need to be extracted in order to eliminate pain and avoid further issues, such as decay and infection. Once removed, you can have a dental implant inserted as a replacement tooth.

Dental Implants Treatments & Costs

Cracked Tooth Repair Cost

The cost of cracked tooth repair will depend on which treatment is required for your individual situation.

smile.com.au members save 15% to 40% off all dental treatments, every time they visit a smile.com.au approved dentist. Plus, there's no benefit limits, no waiting periods, no treatment exclusions and no claiming rebates. Join smile.com.au for under $100 per year and start saving immediately. 

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Cracked Tooth Repair Cost Comparison

Select State:

Item No.

Dental service

Regular patients pay

Example smile.com.au fees
(Could be less)

with smile.com.au dental cover, that's a saving of !

Source: ADA annual dental survey conducted in October 2016.

This example is a guide only. Your personal situation should be discussed with your approved dentist.

*This fee will be reduced by 15% off the practice’s regular fee.

Does Insurance Cover the Cost of a Cracked Tooth?

Medical or dental insurance providers will generally cover the cost of a cracked tooth. It is advised that you consult your insurance provider to confirm what you are entitled to.

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