Obstructive sleep apnea (OSA) is more than just loud snoring. It’s a chronic medical condition that can significantly affect your health, energy levels, and overall quality of life. At Nova Pulmonary and Sleep, we specialize in diagnosing and treating sleep-related disorders, including OS for adults in Vienna, Leesburg, South Riding, Ashburn, Broadlands, Brambleton, Fairfax, Tyson’s Corner, Chantilly, and Purcellville, Virginia.
OSA often goes undiagnosed, yet it affects an estimated 22 million Americans, with 80% of cases remaining untreated, according to the American Sleep Apnea Association. Early detection and comprehensive treatment are critical to preventing complications such as high blood pressure, cardiovascular disease, and even depression.
What Is Obstructive Sleep Apnea?
Obstructive sleep apnea is a sleep disorder where the upper airway becomes partially or completely blocked during sleep. This blockage reduces or stops airflow, often leading to multiple awakenings throughout the night, most of which are so brief that you may not remember them.
Common Symptoms of OSA
Many people don’t realize they have sleep apnea until a partner notices frequent pauses in breathing during sleep. Key symptoms include:
- Loud, persistent snoring
- Gasping or choking during sleep
- Excessive daytime sleepiness
- Morning headaches
- Trouble concentrating or memory issues
- Irritability or mood swings
- Dry mouth upon waking
Risk Factors
Several risk factors can increase your likelihood of developing OSA, including:
- Obesity (especially around the neck)
- Male gender
- Age over 40
- Smoking
- Family history
- Nasal congestion
- Anatomical features such as a receding jaw or large tonsils
The Health Impact of Untreated Sleep Apnea
OSA does not just affect sleep; it can contribute to severe health conditions. When oxygen levels drop repeatedly during the night, your body responds with stress hormones that increase blood pressure and inflammation. This stress response can elevate your risk of:
- Hypertension
- Heart disease and arrhythmias
- Stroke
- Type 2 diabetes
- Depression and anxiety
- Cognitive decline
Studies have also linked untreated OSA to an increased risk of motor vehicle accidents, as chronic sleepiness can impair alertness and reaction times.
How Is Sleep Apnea Diagnosed?
At Nova Pulmonary and Sleep, we employ a multi-step approach to diagnose sleep apnea accurately.
- Initial Consultation with a Sleep Specialist
Our board-certified sleep specialists conduct a thorough evaluation of your symptoms, medical history, and risk factors. We may also perform a physical exam focusing on your airway structure, neck circumference, and nasal passages.
- Sleep Study (Polysomnography)
Depending on your symptoms, we may recommend a sleep study
In-lab polysomnography
A detailed overnight test that monitors brain activity, oxygen levels, heart rate, breathing patterns, and muscle activity.
Home sleep apnea testing (HSAT)
A simplified test you can take at home using a small device that records airflow, oxygen levels, and respiratory effort.
Both types of studies help determine the Apnea-Hypopnea Index (AHI), which is the number of apneas (complete blockages) and hypopneas (partial blockages) per hour of sleep.
Effective Treatment Options for Obstructive Sleep Apnea
There is no one-size-fits-all solution. The proper treatment depends on the severity of your apnea, your anatomy, and lifestyle factors.
- Continuous Positive Airway Pressure (CPAP)
CPAP therapy is the gold standard for treating OSA. A CPAP machine delivers steady air pressure through a mask to keep your airway open during sleep. Benefits include:
- Reduced snoring
- Improved sleep quality
- Lower blood pressure
- Increased energy and alertness
- Oral Appliance Therapy
For mild to moderate cases, a custom-fitted oral appliance may be recommended. These devices reposition the lower jaw and tongue to maintain an open airway.
- Weight Loss and Lifestyle Changes
If you’re overweight, even a 5-10% weight reduction can significantly improve symptoms. Other helpful strategies include:
- Avoiding alcohol and sedatives
- Sleeping on your side
- Practicing good sleep hygiene
- Treating nasal congestion
- Surgical Interventions
In some instances, surgery may be considered. Common procedures include:
Uvulopalatopharyngoplasty (UPPP)
Removal of excess tissue from the throat
Genioglossus advancement (GA)
Repositioning the tongue muscle
Maxillomandibular advancement (MMA)
We work with local ENT specialists and surgeons to coordinate care when needed.
The Link Between Sleep Apnea and Other Lung Disorders
As pulmonologists and sleep specialists, we understand that OSA often overlaps with other respiratory conditions, including:
Asthma
OSA can exacerbate asthma symptoms, especially at night. Treating sleep apnea may help reduce nocturnal asthma attacks.
Chronic Obstructive Pulmonary Disease (COPD)
People with both COPD and OSA (known as overlap syndrome) face a higher risk of low oxygen levels, frequent hospitalizations, and poor quality of life.
Lung Cancer and Lung Nodules
While not directly caused by sleep apnea, disrupted breathing patterns and low oxygen levels may contribute to inflammation and oxidative stress, two factors linked to cancer progression.
Who Should See a Sleep Specialist?
If you’re experiencing excessive daytime fatigue, loud snoring, or chronic sleep disturbances, you should consult a sleep specialist. At Nova Pulmonary and Sleep, we provide compassionate, evidence-based care for patients in:
- Vienna, VA
- Leesburg, VA
- South Riding, VA
- Ashburn, VA
- Broadlands, VA
- Brambleton, VA
- Fairfax, VA
- Tysons Corner, VA
- Chantilly, VA
- Purcellville, VA
We also help manage related issues such as chronic cough, shortness of breath, lung nodules, and smoking cessation.
How Nova Pulmonary and Sleep Can Help
Our board-certified team of pulmonologists and sleep specialists offers:
- Comprehensive evaluations for sleep apnea, snoring, and daytime fatigue
- On-site or home-based sleep studies
- Personalized treatment plans, including CPAP, oral appliances, and lifestyle counseling
- Follow-up care to ensure treatment success and comfort
- Expertise in managing lung conditions that may complicate sleep
Scientific Backing and Resources
- American Academy of Sleep Medicine (AASM): www.aasm.org
- Centers for Disease Control and Prevention – Sleep and Sleep Disorders: www.cdc.gov/sleep
- NIH Sleep Apnea Fact Sheet: www.nhlbi.nih.gov
Take Charge of Your Sleep and Your Health
Obstructive sleep apnea is common, but it’s also treatable. If left unmanaged, it can significantly impact your health, mood, and ability to function during the day. Whether you’re experiencing loud snoring, unexplained fatigue, or breathing issues, now is the time to take the next step.
Schedule Your Sleep Evaluation Today
If you’re in Vienna, Leesburg, Fairfax, or anywhere in Northern Virginia, Nova Pulmonary and Sleep is here to help.
Visit www.novapulmonary.com to schedule an appointment with a board-certified sleep specialist or pulmonologist. Your journey to better sleep and better health starts here.
