Sleep apnoea & snoring care in Warners Bay

The mouth, the jaw and a night's sleep

When you sleep, the muscles that hold the airway open relax. In some people the lower jaw sits back, the tongue drops, and airflow becomes noisy — snoring — or briefly stops. That pattern is obstructive sleep apnoea when it is frequent enough to fragment sleep and strain the body.

Jaw size, tongue posture, nasal breathing, body weight, alcohol, and how the bite sits all influence that airway. That is why a dental exam can usefully screen — and why it cannot, on its own, diagnose.

If you wake tired, your partner comments on snoring or pauses, or CPAP has been hard to live with, it is worth a structured conversation at your next visit — or a dedicated assessment.

What we look for in the chair

Screening is mostly a careful history plus a look at anatomy:

• Snoring, witnessed apnoeas, gasping, reflux at night, morning headache
• Daytime sleepiness, poor concentration, mood change
• Neck circumference, BMI, grinding, a recessed lower jaw or a narrow palate
• Tongue size and resting position, nasal versus mouth breathing
• Existing dental work that would affect how an appliance seats

From there we decide together: reassure and review, refer for a sleep study, or — once a physician has advised it — plan a custom appliance.

How a custom oral appliance may help

A mandibular advancement splint (sometimes called a MAS or MAD) is a two-piece device worn at night. It holds the lower jaw a few millimetres forward, which can increase the space behind the tongue and reduce the collapse that drives snoring and some forms of apnoea.

We do not use over-the-counter boil-and-bite “snore guards” as a clinical treatment. A laboratory-made device from digital scans can be titrated, checked against the joints and teeth, and remade if the fit is wrong.

It may be considered when:

• A sleep physician has diagnosed snoring or mild-to-moderate obstructive sleep apnoea and supports an oral appliance
• CPAP is not tolerated and your physician agrees a dental device is reasonable
• You want a portable option for travel, used as advised by your medical team

It is not a first-line substitute for CPAP in many moderate-to-severe cases, and it will not treat central sleep apnoea or a blocked nose. Those need medical care.

Children are a different pathway

Regular snoring in a child is not something to wait out. Mouth breathing, restless sleep and a narrow palate are assessed on our child airway development pathway, often with a paediatrician or ENT. Adult-style advancement splints are rarely the starting point for growing jaws.

Working with your medical team

Useful sleep care is shared care. Depending on findings we coordinate with:

• GPs for referral and follow-up of cardiovascular and metabolic risk
• Sleep physicians for diagnosis, CPAP, and whether an appliance is appropriate
• ENT specialists when the nose, tonsils or adenoids are part of the picture
• Myofunctional therapy when tongue posture and nasal-breathing habits are worth retraining alongside a device

If you were referred by another dentist or a sleep clinic, we can take the records, fit the appliance, and report back so your usual practitioner stays in the loop.

If tonight’s sleep is already a problem

An appliance is not first aid. Until you are assessed: sleep on your side if you can, avoid alcohol close to bedtime, and talk to your GP if you have gasping, choking, or sleepiness that affects driving or work. Commercial drivers and people in safety-critical roles typically need physician-led diagnosis and documented treatment — not a dental device on its own.

Book a consultation if snoring, fatigue or a possible apnoea diagnosis is on your mind. We will tell you honestly whether dentistry has a role, and when the next step is a sleep study rather than a splint.