Airway blockage
The upper airway becomes narrow or blocked during sleep, causing repeated breathing interruptions.
Obstructive Sleep Apnoea, or OSA, is a common sleep disorder in which breathing repeatedly stops and starts during sleep due to blockage of the upper airway. These interruptions can reduce oxygen levels, disturb sleep, and increase the risk of serious health conditions such as high blood pressure, heart disease, stroke, and diabetes.
Obstructive Sleep Apnoea occurs when the muscles and soft tissues of the throat relax during sleep, causing partial or complete blockage of the airway. This results in repeated pauses in breathing, often lasting several seconds. Many patients are unaware they have OSA until a family member notices loud snoring or episodes where breathing stops during sleep.
The upper airway becomes narrow or blocked during sleep, causing repeated breathing interruptions.
Many people do not realize they have OSA until snoring or pauses in breathing are observed.
Untreated OSA can affect sleep quality and raise the risk of cardiovascular and metabolic problems.
Common symptoms include loud chronic snoring, pauses in breathing during sleep, gasping or choking while sleeping, excessive daytime sleepiness, morning headaches, dry mouth on waking, difficulty concentrating, memory problems, irritability or mood changes, and poor quality sleep despite adequate sleeping hours.
Loud snoring, choking, gasping, and pauses in breathing are typical nighttime signs.
Excessive tiredness and poor concentration often affect daily productivity.
Headaches and dry mouth are common after waking up.
Irritability, mood changes, and memory issues may develop over time.
Several factors can contribute to OSA, including small or retruded upper and lower jaws, obesity, enlarged tonsils or adenoids, thick neck circumference, nasal obstruction, family history of sleep apnoea, aging, smoking, and alcohol consumption. In many patients, jaw structure plays a significant role in airway narrowing.
Small or retruded jaws can narrow the airway and increase obstruction during sleep.
Obesity and a thick neck circumference are common risk factors.
Enlarged tonsils, adenoids, and nasal obstruction can worsen breathing during sleep.
Smoking, alcohol, aging, and family history can add to the risk.
Our specialists perform a detailed evaluation that may include clinical examination of the facial structure, jaw position, oral cavity, and airway; a sleep study, or polysomnography, which is the gold standard test; and imaging studies such as CBCT, CT, airway analysis, and cephalometric evaluation. These investigations help determine whether surgical treatment is appropriate.
Treatment depends on severity. Mild cases may benefit from lifestyle changes such as weight reduction, avoiding alcohol before bedtime, sleeping on the side, smoking cessation, and regular exercise. Moderate to severe OSA may require CPAP therapy or surgical treatment such as Maxillomandibular Advancement, depending on the cause.
Weight loss, side sleeping, exercise, alcohol reduction, and smoking cessation can help mild cases.
Continuous Positive Airway Pressure keeps the airway open during sleep.
Jaw advancement surgery can enlarge the airway and reduce obstruction in selected patients.
Sleep medicine and surgical evaluation help create the right treatment plan.
Maxillomandibular Advancement, or MMA, is a highly effective long-term surgical solution for selected patients. The procedure moves both the upper jaw and lower jaw forward, enlarging the airway and reducing obstruction during sleep. It is considered one of the most effective surgical treatments for severe OSA.
Advancing the jaws creates more space for breathing during sleep.
MMA can reduce snoring, daytime fatigue, and sleep fragmentation.
The procedure may reduce dependence on CPAP therapy in selected patients.
You may be a suitable candidate if you have moderate to severe OSA, poor tolerance to CPAP therapy, jaw-related airway narrowing, facial skeletal deficiency, or persistent symptoms despite conservative treatment. A detailed evaluation by an Oral and Maxillofacial Surgeon is necessary to determine eligibility.
Recovery varies from patient to patient but generally includes a hospital stay for observation, temporary facial swelling, a soft diet for several weeks, gradual return to normal activities, and regular follow-up visits. Most patients notice a significant improvement in sleep quality after recovery.
Hospital stay may be needed for monitoring after surgery.
A soft diet is usually advised for several weeks.
Temporary swelling is expected, with gradual return to normal routines.
Many patients report better sleep and less daytime fatigue after healing.
As with any surgical procedure, possible risks include swelling and discomfort, temporary numbness of the lips or chin, infection, bleeding, bite changes, and the rare need for additional treatment. Our team takes every precaution to minimize these risks.
Common after surgery and usually improves as healing progresses.
Lip or chin numbness may occur and often improves over time.
Infection, bleeding, and bite changes are monitored closely.
We provide expertise in airway and jaw surgery, advanced diagnostic and imaging facilities, comprehensive sleep apnoea evaluation, specialized Maxillomandibular Advancement Surgery, multidisciplinary care with sleep medicine specialists, and personalized treatment planning.
Focused experience in jaw and airway procedures.
Detailed imaging and analysis support better planning.
One of the most effective surgical options for selected patients.
Treatment is tailored to the patient’s anatomy and symptoms.
No, but loud snoring associated with pauses in breathing or daytime sleepiness should be evaluated.
No. Depending on the cause and severity, treatment options include lifestyle changes, oral appliances, CPAP therapy, and surgical procedures like MMA.
Yes. MMA is considered one of the most successful surgical treatments for moderate to severe OSA, especially in patients with jaw-related airway obstruction.
Yes. Untreated OSA increases the risk of high blood pressure, heart disease, stroke, diabetes, and accidents caused by daytime drowsiness.
Consult an Oral and Maxillofacial Surgeon if you experience loud chronic snoring, pauses in breathing during sleep, excessive daytime fatigue, difficulty tolerating CPAP therapy, or jaw-related airway problems. Early diagnosis and treatment can greatly improve your quality of life and overall health.