Obstructive Sleep Apnea (OSA)
Obstructive sleep apnea (OSA) is a common sleep disorder where the airway repeatedly collapses or becomes blocked during sleep, causing snoring, interrupted breathing, and poor sleep quality. It can lead to excessive daytime fatigue, headaches, and serious complications such as high blood pressure or heart disease if untreated.
At The Medical Group of New Jersey, our pulmonology and sleep medicine teams work together to provide complete evaluation and management using sleep studies, airway assessments, and personalized CPAP therapy to restore restful, healthy sleep.
Symptom Onset & Initial Evaluation
OSA often goes undiagnosed because symptoms occur during sleep. Many patients are first alerted by a partner noticing snoring or pauses in breathing.
Common symptoms include:
- Loud snoring or gasping during sleep
- Morning headaches or dry mouth
- Daytime sleepiness or trouble concentrating
- Mood changes or irritability
- Difficulty staying awake while driving or reading
During your initial evaluation, your pulmonologist will review your sleep habits, medical history, and risk factors such as obesity, nasal obstruction, or enlarged tonsils. A physical exam may include measuring neck circumference and evaluating airway structure.
Diagnosis
Diagnosing obstructive sleep apnea (OSA) begins with a careful review of your sleep habits, medical history, and daytime symptoms such as fatigue, snoring, or morning headaches. To confirm the diagnosis, your pulmonologist may recommend a sleep study, which can be performed at home or in a certified sleep lab depending on your needs and risk level.
Common diagnostic tests include:
- Polysomnography (PSG): A comprehensive overnight study that monitors brain activity, oxygen levels, heart rhythm, and breathing patterns while you sleep.
- Home Sleep Apnea Testing (HSAT): A simplified, convenient option for patients with moderate risk that measures airflow, oxygen, and respiratory effort.
- Oximetry and Airflow Monitoring: Detects oxygen dips and airflow interruptions that signal sleep apnea events.
At The Medical Group of New Jersey, board-certified sleep specialists interpret your results and work with you to develop a personalized treatment plan based on the severity of your sleep apnea and your lifestyle needs.
Treatment
Treatment for OSA focuses on keeping the airway open during sleep, improving breathing quality, and addressing any underlying risk factors. Options range from non-invasive therapies to advanced surgical procedures.
Non-Surgical Treatments
- CPAP (Continuous Positive Airway Pressure): The most common and effective treatment for sleep apnea, CPAP delivers a steady stream of air through a mask to keep the airway open all night.
- Oral Appliance Therapy: Custom-fitted dental devices reposition the lower jaw and tongue to prevent airway obstruction during sleep.
- Lifestyle Changes: Weight management, regular exercise, avoiding alcohol or sedatives before bed, and sleeping on your side can significantly reduce symptoms.
Surgical Options
When non-surgical methods are not sufficient or tolerated, surgical treatments may help:
- Uvulopalatopharyngoplasty (UPPP): Removes excess tissue in the throat to widen the airway.
- Nasal or Sinus Surgery: Improves airflow in patients with structural nasal obstruction or chronic sinus issues.
- Hypoglossal Nerve Stimulation: A newer therapy that uses a small implanted device to stimulate tongue muscles and keep the airway open during sleep.
Our pulmonology and sleep medicine specialists collaborate to ensure each patient receives the most effective, comfortable, and sustainable treatment for their unique condition, helping restore restful sleep, energy, and overall health.
Ongoing Management & Prevention
Successful management of OSA requires ongoing follow-up to ensure comfort and compliance with therapy. At The Medical Group of New Jersey, our team provides continuous support, including:
- CPAP equipment fitting and maintenance
- Regular sleep assessments and re-titration when needed
- Education on sleep hygiene and travel tips for device users
- Coordination with cardiology and endocrinology for related conditions (e.g., hypertension, diabetes)
With consistent care and adherence to treatment, most patients experience improved energy, sharper focus, and long-term cardiovascular health benefits.