Snoring
Snoring is incredibly common; most of us have either done it or slept next to someone who does. While the occasional snore is usually nothing to worry about, frequent or loud snoring can disrupt sleep and sometimes indicate an underlying issue, such as obstructive sleep apnea.
By understanding what causes snoring, recognising the signs, and exploring ways to manage it, you can help restore quieter nights and better-quality sleep for you and those around you.
What Is Snoring?
Snoring happens when airflow through the mouth and nose is partially obstructed during sleep. This causes tissues in the airway, such as the soft palate and uvula, to vibrate and produce the familiar snoring sound. Snoring can vary in frequency and intensity, ranging from soft, occasional noises to loud, chronic episodes that disrupt sleep.
Although many people dismiss snoring as a minor annoyance, it can be a sign of disrupted breathing during sleep and, in some cases, an indicator of more serious conditions.
Common Symptoms
Snoring itself is a symptom, but it is often accompanied by other signs, particularly if linked to a sleep disorder such as obstructive sleep apnea. These include:
- Loud or frequent snoring, often reported by a bed partner
- Pauses in breathing or choking/gasping sounds during sleep
- Dry mouth or sore throat upon waking
- Daytime sleepiness or fatigue despite a whole night’s sleep
- Difficulty concentrating or morning headaches
What Causes Snoring?
Snoring is usually linked to narrowed or obstructed airways. Factors that increase the likelihood of snoring include:
- Anatomical factors – Enlarged tonsils, a deviated septum, or excess tissue in the throat can contribute.
- Sleeping position – Sleeping on the back can cause the tongue and soft palate to fall back, narrowing the airway.
- Obesity – Extra weight, particularly around the neck, can put pressure on the airway.
- Nasal congestion – Allergies, colds, or sinus issues can restrict airflow.
- Age – As we age, muscle tone in the airway decreases, increasing the likelihood of snoring.
- Alcohol and sedatives – These substances relax the throat muscles and can make snoring more likely.
- Family history – A genetic predisposition may also play a role.
How Is Snoring Treated?
For many people, lifestyle changes and simple adjustments can reduce or even stop snoring. When snoring is persistent, severe, or associated with other health conditions, a medical evaluation is essential. Treatment approaches include:
- Professional guidance – A healthcare professional or sleep specialist can assess whether snoring is simply disruptive or a sign of sleep apnea or another disorder.
- Sleep tracking – Recording sleep times, positions, and snoring patterns helps identify triggers and areas for improvement.
- Lifestyle strategies – Maintaining a healthy weight, avoiding alcohol before bedtime, managing allergies, and establishing a consistent sleep schedule all support better sleep.
- Positional therapy – Encouraging side sleeping can help keep the airway open.
- Safety and comfort measures – Using nasal strips, humidifiers, or adjusting pillows may improve airflow.
- Medical treatment (when appropriate) – In cases of obstructive sleep apnea or severe snoring, options may include continuous positive airway pressure (CPAP) therapy, oral appliances, or, in rare cases, surgery to address structural airway issues.
What to Do Next If You Suspect Snoring
If snoring is frequent, loud, or accompanied by pauses in breathing, it’s essential to consult a healthcare professional or sleep specialist. Alongside professional input, these steps can help:
- Track your sleep – Use a sleep tracker to record sleep position and snoring patterns. Over time, this can help you understand whether snoring is affecting sleep quality and daytime functioning.
- Explore anti-snoring devices – When matched to the underlying cause of your snoring, the right device can provide meaningful support.
- Apply structured sleep strategies – Download our 5-Step Sleep Coach Method to explore practical changes, such as improving sleep hygiene, limiting alcohol consumption, and managing stress.
- Check your environment – Use supportive pillows, maintain a comfortable room temperature, and consider a humidifier if dryness is an issue.
- Prioritise healthy routines – Maintain a balanced diet, regular exercise, and adequate nightly rest.
References
- Mayo Clinic. Snoring: Symptoms and causes. Retrieved from https://www.mayoclinic.org/diseases-conditions/snoring/symptoms-causes/syc-20377694
- National Heart, Lung, and Blood Institute. What Is Sleep Apnea? Retrieved from https://www.nhlbi.nih.gov/health-topics/sleep-apnea
- Cleveland Clinic. Snoring: Causes, symptoms, and treatments. Retrieved from https://my.clevelandclinic.org/health/diseases/15580-snoring
