Yeronga Park Dental

Sleep Dentistry

Designed for your comfort: Comprehensive general, cosmetic, and family dentistry

Sleep Dentistry

What Is Sleep Disordered Breathing?

Sleep disordered breathing involves a reduction in the airway space during sleep. Signs include loud snoring, choking or gasping for air during sleep, frequently awakening through the night, restless sleep, and excessive daytime sleepiness.

Snoring is caused by a partial closure of the airway space, resulting in the air to move faster during respiration causing soft tissue vibration which causes the noise.

Sleep Apnoea is where total airway closure occurs and the person stops breathing completely which will result in an awakening in the sleep pattern.

Sleep Dentistry

What Are the Causes Of Sleep Disordered Breathing?

There are a number of areas where airway obstruction can occur.

The most common area is the back of the throat where the muscles relax during sleep and fail to keep the airway open. This can be exacerbated by excess weight which results in fat deposits in the neck area, alcohol and sedative use which relaxes the muscles further, smoking which causes irritation to the tissues and fluid retention, and the position of the body when laying on the back allowing gravity to cause the tongue to collapse.

Nasal congestion can occur with allergies and sinus problems which can narrow the nasal passages. Anatomical factors can also reduce the airway space such as enlarged tonsils and a deviated septum.

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Sleep Dentistry

Treatment Of Sleep Disordered Breathing

The first step in treating sleep disordered breathing is to determine the severity of the problem by having a sleep study conducted. For very mild cases some lifestyle changes may be indicated such as weight loss, avoiding alcohol and sedation before bedtime and changing sleep posture.

For mild to moderate cases the use of a mandibular advancement device (M.A.D) allows the lower jaw and tongue to be repositioned forward to open the airway space during sleep.

For severe cases the use of a continuous positive airway pressure (C.P.A.P) machine is used to deliver a continuous stream of air through a mask that is worn to help keep the airway open during sleep.
Surgery can sometimes be recommended for structural issues that may be causing the obstruction.

Our Experienced Team

Meet The Family

Our dentists have more than 25 years of experience, including expertise and qualifications in implants, orthodontics and sleep medicine. International post-graduate, international certified orthodontics and internationally qualified dental implant surgeons.

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Quote ~ Tom Wilson


DISCLAIMER: The material posted is for informational purposes only and is not intended to substitute for professional medical advice, diagnosis or treatment. Results vary with each patient. Any dental procedure carries risks and benefits. If you have any specific questions about any dental and/or medical matter, you should consult your dentist, physician or other professional healthcare providers.

  • The procedures described in this website may not be suitable for all patients.
  • Any before and after pictures are examples only and should not be relied upon because results do vary.
  • Before and after pictures may an accurate comparison due to differences in composition, different hair and the presence of make-up and lipstick.
  • Images used throughout this website, including photographs of people, are for illustrative purposes only. They do not depict actual patients of this practice, nor do they represent guaranteed outcomes of any treatment. Individual results vary depending on each patient’s circumstances and will be discussed during a personal consultation. Information on this website is general in nature and does not constitute dental or medical advice. Please consult with our team to determine the most appropriate treatment for your individual needs.
  • References as to the impact of treatment on the quality of life or timeframes given for any particular treatment are also examples only and may not represent what is possible or advocated for a patient’s individual circumstances, concerns or desires.
  • A full assesment by one of our qualified dentists is required before any recommendations can be provided.
  • All our dentists are registered as such with AHPRA.
  • Every surgical or dental procedure carries risks.
    • General Procedures: Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.
    • Cosmetic & Higher-Risk Procedures: Non-surgical cosmetic treatments (such as dental veneers, teeth whitening, and smile transformations) are clinical procedures that carry specific risks and potential complications. These include, but are not limited to: permanent alteration of natural tooth structure, structural enamel loss, post-operative tooth sensitivity, potential pulp damage, restoration fracture or debonding, and the ongoing financial and clinical requirement for future maintenance or replacement. Results vary based on individual oral health anatomy.

* Payment plan options are available through third‑party providers. Terms, conditions and eligibility criteria apply.

** Free Childrens dental Treatment bulk-billed Under Medicare for eligible children, which cover up to $1,158 over 2 calendar years for basic dental services under CDBS. Call us now to check your eligibility!

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