• Australian Endodontic Specialists

Laser-Assisted Root Canal Treatment

Technology that supports specialist treatment

Laser root canal treatment uses laser technology as part of conventional root canal treatment to help clean and disinfect the inside of the tooth. It is an enhancement to standard treatment rather than a separate type of care, and may be used where clinically appropriate. Learn how laser technology supports specialist treatment while giving your natural tooth the best possible chance of being preserved.

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  • Laser-assisted
  • Case-by-case
  • No extra cost

What laser-assisted treatment involves

Laser-assisted treatment combines conventional endodontic instruments with laser technology to clean, shape and disinfect the root canal system.

During a laser root canal, conventional instruments clean and shape the canals, while the laser supports disinfection, including in areas that can be difficult to reach with instruments alone. This allows the laser to complement the standard treatment process rather than replace it.

A laser-assisted root canal may be used when your endodontist considers it appropriate for your tooth. The technique forms part of a broader approach to treating infection inside the tooth, with the aim of preserving as much of your natural tooth structure as possible.

How laser technology may support treatment

A laser root canal may offer additional support during treatment, although suitability depends on the individual tooth and its clinical needs. Potential benefits may include:

Thorough disinfection

The technique can support disinfection within areas of the root canal system that may be difficult to access with conventional instruments.

Efficient treatment

In certain cases, incorporating laser technology may help streamline parts of the cleaning and disinfection process.

Minimally invasive approach

The laser can be directed into the root canal system to support disinfection while preserving the surrounding tooth structure during treatment.

Support for complex anatomy

Its use may assist with cleaning and disinfection in narrow, curved or otherwise difficult-to-access areas of the root canal system.

Natural tooth preservation

By supporting the removal of infection while working within the existing root canal system, the technique can form part of treatment aimed at retaining the natural tooth.

Who laser-assisted treatment may suit

Laser-assisted root canal treatment may be considered for teeth with complex or difficult-to-access root canal anatomy, where additional support with cleaning and disinfection may be useful. It may also be considered in cases involving persistent or recurrent infection, including some teeth undergoing retreatment.

Your endodontist will assess the condition of the tooth, the complexity of the root canal system and the treatment required before deciding whether laser technology should form part of your care.

  • FAQs

Frequently asked questions

No. Laser-assisted treatment is assessed on a case-by-case basis, taking into account the condition and anatomy of the tooth and the treatment required. Your endodontist will determine whether laser technology is appropriate as part of your care.

There is no extra cost for the laser. Our team can explain the cost of your treatment before it begins.

Laser root canal treatment is performed using local anaesthetic to numb the tooth and surrounding area. You may still experience some pressure or sensation during treatment, but your endodontist will monitor you throughout the procedure and manage any discomfort as needed.

Find out if laser treatment is right for you. Book a consultation

Considering laser root canal treatment? Our endodontist in Norwest can assess your tooth and explain whether laser technology may form part of your treatment.

You can also explore root canal retreatment or emergency endodontic care to learn more about specialist options for your tooth. Book a consultation to discuss the right approach for your tooth.

For dentists referring patients, find out more about our specialist care.

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