Common Causes of Snoring: Four Areas to Consider

Snoring can have several contributors at once. Four useful areas to consider are airway anatomy, nasal symptoms, sleeping position and habits or medicines. Recognising these areas helps organise the conversation without pretending that a checklist can diagnose you.

1. Airway anatomy

The structures around the nose, mouth and throat affect the space available for airflow. Differences in the jaw, tongue or tonsils may be relevant. An examination can help assess these features; they cannot reliably be judged from the sound alone.

A structural difference does not automatically mean surgery is required.

2. Nasal symptoms

A cold, allergy symptoms or a persistently blocked nose may contribute to the pattern. Describe the symptoms and their timing. Different nasal products have different purposes, so ask for advice rather than assuming every spray does the same thing.

3. Sleeping position

Some people are noisier on their back. A comfortable side position may help, but improvement in sound cannot confirm that a breathing disorder is absent. Keep prescribed treatment in place.

4. Habits and medicines

Alcohol, smoking and some medicines may be relevant. Review these without blame and bring a medicine list to an appointment. Changes to prescriptions should be agreed with the prescriber.

Where do age and weight fit?

They can influence the wider picture, but neither explains every person’s symptoms. A younger or lean person can still need assessment, and not everyone with excess weight snores.

Use the list to prepare, not to self-diagnose

Choose the observations that apply and write down what you want help deciding. Include the effect on both people’s sleep when relevant.

Seek medical advice about breathing pauses, gasping or significant daytime sleepiness. For ongoing disturbance, a consultation is also reasonable even when you cannot identify a likely contributor. You do not need to find the cause yourself before asking for help.

Keep reading

• How snoring sound is produced

Sources and further reading

• NHLBI: Sleep apnea causes and risk factors
• NHS: Snoring

Published by TannerMedico A/S, the manufacturer of Asonor. This article provides general information for adults and does not replace individual medical advice.