5 Signs You May Have Sleep Apnoea (Even If You Don't Snore)

July 25, 2026
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Undiagnosed and untreated sleep apnoea can cause a whole host of health complications, from high blood pressure to kidney issues, so we’re sharing five of the most common symptoms to encourage patients to seek a diagnosis and treatment. 

Of course, having signs of sleep apnoea, including snoring, does not mean you have the condition, but we think it’s important to find out. 

What Is Obstructive Sleep Apnoea?

Obstructive sleep apnoea causes you to stop breathing during sleep due to airway or oral tissues collapsing against the throat. It can occur several times during the night, depriving your body and its systems of much-needed oxygen. 

Over time, breathing cessation can affect your health. 

In many cases, doctors prescribe a CPAP machine to treat sleep apnoea, but this is a cumbersome apparatus with a breathing mask. It is not always easy to acclimate to the machine, which is why your dentist in West Lakes offers a potential alternative. 

We’ll discuss the mandibular advancement splint later in this blog. 

5 Common Signs of Sleep Apnoea

Of course, the most common symptom is snoring, but you can’t hear yourself snore and may not be aware you’re doing it. Additionally, not everyone with sleep apnoea snores. So we recommend looking out for these other common signs.

  • Waking Up with Morning Headaches or a Dry Mouth
  • Persistent Daytime Fatigue and ‘Brain Fog’
  • Mood Changes and Irritability
  • Frequent Nighttime Waking or Unrefreshing Sleep
  • Teeth Grinding or Clenching (Bruxism) at Night

Managing Sleep Apnoea: The Role of Custom Dental Appliance

If you’re one of the many people who can’t acclimate to the CPAP machine, an oral appliance may offer alternative sleep apnoea treatment. 

Our custom dental appliance, worn over the teeth, gently encourages the back of the mouth or throat to remain slightly open, which helps prevent airway collapse during the night. 

Your dentist can assess your sleep apnoea and symptoms to determine whether a custom dental appliance in West Lakes is a suitable option for you. 

Your Next Steps: Assessment and Diagnosis

We work closely with sleep professionals to ensure a thorough evaluation of your sleep apnoea. This includes a sleep study and assessment of your jaw and airway risks. 

Of course, appliance therapy is not suitable for every patient, and treatment options may vary as a result.

To get started or if you have questions, we welcome your call on (08) 7082 5161. 

 

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Do you wake up exhausted after eight hours in bed? Does your partner frequently mention your loud snoring? You might even have a CPAP machine sitting unused in your closet. You are not alone. Snoring indicates your body is working harder to keep your airway open during the night.

At Providence Dental Care, we help our patients understand the link between oral health, airway function, and sleep quality. Your dentist in West Lakes can evaluate your symptoms and help you navigate your treatment options. If you want to wake ...