Snoring occurs when airflow through the airway is partially obstructed during sleep, causing soft tissues in the throat to vibrate and produce sound. Some bedtime habits can relax throat muscles, increase nasal congestion, or narrow the airway, leading to more severe snoring.

Drinking alcohol before bed

Healthline states that alcohol relaxes throat muscles. When these muscles lose tone, the airway narrows during sleep, making airflow difficult and causing snoring. Drinking alcohol close to bedtime can lead to louder or more frequent snoring. Individuals who snore should limit evening alcohol consumption.

Sleeping on your back

Sleeping posture impacts airway patency. On your back, gravity can cause the tongue and soft throat tissues to slide backward, narrowing the airway. Airflow then vibrates these tissues, causing snoring.

Snorers should try sleeping on their side to maintain a more open airway. If loud snoring persists despite changing positions, a medical consultation is advisable to determine the cause.

Eating too much or close to bedtime

Eating a heavy dinner or dining too close to bedtime often causes bloating, discomfort, and increases the risk of acid reflux. Reflux irritates the throat, leading to coughing, hoarseness, or a sensation of a lump in the throat, which can reduce sleep quality.

Lying down immediately after a large meal makes sleeping uncomfortable. According to the Times of India, individuals should eat easily digestible foods for dinner, finishing the meal about 2-3 hours before sleep.

Eating too much dinner, close to bedtime, can worsen snoring. Illustration: Bui Thuy

Ignoring nasal congestion

Nasal congestion makes it difficult for air to pass through the nose, forcing individuals to breathe through their mouth. When the mouth is open and air flows through the throat, soft tissues can vibrate, causing or worsening snoring.

Nasal congestion can stem from a cold, allergic rhinitis, sinusitis, or other factors. If this persists, individuals should identify the cause and seek appropriate treatment, rather than relying on self-administered decongestants.

Neglecting persistent snoring

Occasional snoring may arise from sleeping position, nasal congestion, or temporary factors. However, loud, persistent snoring can indicate an obstructed airway during sleep.

If snoring includes pauses in breathing, gasping or choking sounds during sleep, morning headaches, excessive daytime sleepiness, or difficulty concentrating, a medical consultation is crucial. These symptoms may suggest sleep apnea, a condition requiring treatment.

Le Nguyen (Compiled)