Snoring & Sleep Apnea Treatment in Singapore

What Snoring and Sleep Apnea Really Are

Snoring is caused by vibration of soft tissues in the upper airway during sleep. It can be benign — or it can be the audible signature of obstructive sleep apnea (OSA), in which the airway repeatedly narrows or fully collapses, causing pauses in breathing, drops in blood oxygen, and dozens of arousals each hour. Singapore's tropical climate, dust mite allergens, and urban stress all add up to a population with unusually high rates of sleep-disordered breathing — and at CENTAS we treat snoring as a clinical signal that deserves a proper assessment, not a lifestyle joke.

Signs and Symptoms

• Loud, habitual snoring — disruptive enough that a bed partner notices or moves to another room
• Pauses in breathing — witnessed by a partner, or gasping/choking awakenings
• Excessive daytime sleepiness — falling asleep at the desk, in meetings, or behind the wheel
• Morning headaches and dry mouth
• Mood changes — irritability, reduced concentration, low libido, depression

What Causes Snoring and Sleep Apnea

• Obstructive Sleep Apnea (OSA) — by far the most common type. The airway muscles relax excessively during sleep, allowing collapse at the soft palate, tongue base, or pharynx.
• Central Sleep Apnea (CSA) — less common. The brain's respiratory control centre fails to drive breathing reliably during sleep.
• Major risk factors — obesity (increased neck circumference), nasal obstruction (deviated septum, turbinate hypertrophy, polyps, untreated allergic rhinitis), enlarged tonsils or soft palate, small jaw or recessed chin, alcohol, sedatives, smoking, and family history.

Why Untreated OSA Is Dangerous

• Daytime impairment — significantly increases the risk of road traffic accidents and reduces workplace performance
• Cardiovascular disease — hypertension, ischaemic heart disease, atrial fibrillation, and stroke
• Metabolic disease — insulin resistance, type 2 diabetes, weight gain
• Neurocognitive and mood effects — memory difficulty, anxiety, depression

How Sleep Apnea Is Diagnosed at CENTAS

1 — Detailed Clinical Consultation

Your first visit covers your symptoms, sleep patterns, bed-partner observations, and medical history. Dr Pang performs nasoendoscopy to identify any nasal or pharyngeal contribution to the obstruction.

2 — Advanced Diagnostic Assessment

• Nasoendoscopy to evaluate the nasal passages, soft palate, tongue base, and pharyngeal walls
• Allergy evaluation when chronic nasal congestion contributes to obstruction
• Sleep study (polysomnography or home sleep test) — the gold standard for confirming OSA, measuring breathing, oxygen saturation, heart rate, and sleep stages

3 — Individualised Treatment Plan

Based on the diagnosis, severity, anatomy, and your lifestyle, Dr Pang builds a tailored plan combining medical, mechanical, and where appropriate, surgical options.

4 — Ongoing Monitoring and Follow-Up

Sleep apnea is a chronic condition. Regular follow-up adjusts CPAP pressures, refits oral appliances, and confirms long-term improvement in symptoms and sleep architecture.

Treatment Options for Snoring and Sleep Apnea

CPAP Therapy

Continuous Positive Airway Pressure (CPAP) remains the gold standard for moderate-to-severe OSA. A small device delivers a continuous airflow through a mask, splinting the airway open during sleep. Modern CPAP machines are quiet and travel-friendly. Dr Pang provides full guidance on machine selection, mask fitting, and ongoing support to maximise comfort and adherence.

Custom Oral Appliances

Custom-fitted mandibular advancement devices reposition the lower jaw and tongue to keep the airway open. They are an excellent option for mild-to-moderate OSA, primary snoring, or as a CPAP alternative for patients who cannot tolerate a mask.

ENT Surgery for Anatomical Causes

When clear anatomical obstruction is contributing, surgery can dramatically improve symptoms — sometimes as the definitive treatment, sometimes alongside CPAP or an oral appliance:

• Septoplasty — correcting a deviated nasal septum
• Turbinate reduction — for enlarged nasal turbinates blocking airflow
• Uvulopalatopharyngoplasty (UPPP) and other palatal procedures — to address soft palate and uvula collapse
• Functional Endoscopic Sinus Surgery (FESS) when sinus disease compounds nasal obstruction

Positional Therapy

Many Singaporean patients are "positional snorers" — they only snore or experience apnea when sleeping on their back. Sleep position training, wedge pillows, and wearable position-monitoring devices can transform their nights.

Lifestyle and Behavioural Optimisation

Weight loss, avoiding alcohol within 3 hours of bedtime, smoking cessation, and consistent sleep hygiene reduce OSA severity in nearly every patient. A lifestyle assessment is part of every CENTAS treatment plan.

Why Choose CENTAS

• Senior ENT specialist with subspecialty interest in sleep and allergy — Dr Pang has practised across the UK, US, and Singapore for over 20 years
• Combined airway + allergy approach — addressing nasal obstruction and dust mite allergy is essential for durable improvement
• Full diagnostic pathway under one roof — nasoendoscopy, sleep study coordination, allergy testing
• Modern facilities at Mt Elizabeth Medical Centre on Orchard Road, with easy access from across Singapore
• Medisave-claimable surgery, with Integrated Shield Plan pre-authorisation handled by the clinic team

Frequently Asked Questions