I started snoring: what should I know?

New snoring often reflects narrowed or blocked upper airways during sleep, but pauses in breathing or daytime sleepiness need assessment. Relaxed throat tissues vibrate as air passes, while nasal congestion can increase mouth breathing and noise. Snoring may begin after a cold, allergy flare, weight change, alcohol near bedtime, or a change in sleep position. It can be harmless, but a new pattern deserves attention if it is loud, frequent, or affecting sleep quality.

Ask a bed partner whether they notice breathing pauses, choking, gasping, or restless sleep. Morning headache, dry mouth, difficulty concentrating, and daytime sleepiness can accompany obstructive sleep apnoea. A blocked nose from allergic rhinitis or chronic sinusitis can worsen snoring. Snoring alone cannot diagnose apnoea, and it does not mean that you have obesity; airway shape, nasal blockage, alcohol, medicines, and sleep position can all matter.

Keep a short sleep record and ask someone to describe the sound and any pauses. Sleep on your side, keep the bedroom air comfortable, and address nasal congestion with advice from a pharmacist or clinician. Avoid alcohol close to bedtime and check sedating medicines with the prescriber rather than stopping them yourself. If snoring continues, affects your partner, or leaves you unrefreshed, book an assessment. Testing may involve monitoring breathing and oxygen during sleep at home or in a clinic.

Arrange prompt medical review for witnessed breathing pauses, repeated choking or gasping at night, severe daytime sleepiness, or sleepiness while driving. Seek urgent help for sudden severe breathing difficulty, chest pain, fainting, or blue lips. Children with new loud snoring, mouth breathing, or disturbed sleep should also be assessed, particularly if growth, behaviour, or daytime alertness changes.

Could nasal blockage or sleep apnoea explain my snoring? Should I have a sleep assessment? Could my medicines, alcohol, or sleep position contribute? What treatment is suitable if testing finds airway obstruction?