Snoring

What is snoring?

Snoring happens when your airways become partially blocked during sleep. Air struggles to flow through your throat, causing soft tissues such as the soft palate and uvula to vibrate.

Factors that can make snoring worse

• Overweight: Extra tissue around the throat narrows the airways.
• Sleeping on your back: This position allows the tongue and soft palate to fall backwards, blocking the airway.
• Alcohol and sleep medication: These relax the throat muscles, increasing the risk of obstruction.
• Smoking: Airway irritation causes swelling and narrowing.
• Allergies and colds: A blocked nose forces you to breathe through your mouth, which amplifies snoring.
• Age: Reduced muscle tone in the throat and tongue makes snoring more likely.

How does snoring affect your health?

Snoring can have several negative effects on your health:

• Disrupted sleep: Irregular breathing interrupts your sleep and reduces the quality of deep sleep.
• Daytime fatigue: Poor sleep at night leads to drowsiness and reduced concentration.
• Headaches and irritability: Poor sleep quality also affects your mood and energy levels.
• Increased risk of sleep apnoea: Severe snoring can indicate sleep apnoea, which raises the risk of high blood pressure and cardiovascular disease.

What can you do to snore less?

Snoring can be frustrating, but these practical tips can help:

• Sleep on your side: Avoid lying on your back to prevent your tongue and soft palate from blocking your airway.
• Maintain a healthy weight: Losing excess weight reduces the fat around the airways and eases snoring.
• Avoid alcohol before bed: Alcohol and sleep aids relax the throat muscles and increase the likelihood of snoring.
• Improve your nasal breathing: Learn to breathe through your nose to keep the airways open and improve oxygen delivery.
• Optimise your sleep environment: Keep your bedroom dust-free and use a humidifier to prevent airway irritation.
• Stop smoking: Smoking irritates and inflames the airways, making snoring worse.

A word of caution

Snoring is usually harmless, but it can be a sign of obstructive sleep apnoea. With sleep apnoea, the airways become temporarily and completely blocked during sleep, which can lead to serious health problems such as high blood pressure, heart disease, and diabetes.

Symptoms such as pauses in breathing, extreme fatigue on waking, or excessive daytime sleepiness may indicate this condition. See a doctor if you experience these symptoms to get a timely assessment and treatment.

Sources

Thuisarts.nl - Snoring

Gezondheid en Wetenschap - Obstructive sleep apnoea

Gezond Leven - Preventing snoring