What should you know about snoring during sleep?

As you sleep, muscles around the tongue, soft palate and throat relax. Air moving through a narrower passage can make these tissues vibrate. A blocked nose from Allergic Rhinitis or Chronic Sinusitis can increase mouth breathing and noise. Body-weight changes can also narrow the airway; Obesity is one possible contributor. Snoring itself does not confirm a particular condition.

Obstructive Sleep Apnoea presents with repeated partial or complete airway blockage during sleep. Clues include witnessed pauses, gasping, restless sleep, morning headaches or marked daytime sleepiness. A recording from a bed partner can help a clinician understand the pattern.

Keep a simple sleep record for several nights: note whether the sound changes with position, nasal congestion, alcohol or illness, and whether anyone notices breathing pauses. Try side-sleeping, treating a stuffy nose with advice from a pharmacist or clinician, and keeping regular sleep hours. Avoid sedatives or alcohol near bedtime unless prescribed instructions say otherwise.

If weight is contributing, discuss a gradual plan or a Weight Management Programme. Do not use a mouth device, nasal product or online gadget as a substitute for assessment when breathing pauses or severe sleepiness are present.

Arrange a medical review if snoring is frequent, newly troublesome, or leaving you tired despite enough time in bed. Seek prompt assessment for witnessed pauses, choking or gasping, morning headaches, difficulty staying awake, or sleepiness while driving. Get urgent help for severe breathing difficulty while awake, blue lips, chest pain or sudden confusion.

Could nasal blockage, throat anatomy, medicines or sleep apnoea be contributing? Should I have a sleep assessment? Which nasal treatment is suitable for me, and how should I track changes in snoring or daytime alertness?