Sleep Specialist in Manassas, VA

Testing and treatment available in Centreville, VA through our Vienna office

Sleep disorders can affect people in many different ways. Below are some of the more common sleep-related conditions we treat:

Frequently Asked Questions About Sleep Specialists in Centreville, VA

Why should I see a sleep specialist?

If you are experiencing chronic snoring, excessive daytime fatigue, insomnia, or other sleep-related symptoms, a sleep specialist can help identify the underlying cause. At NOVA Pulmonary, our sleep specialists diagnose sleep disorders and develop personalized treatment plans. Untreated sleep disorders can negatively impact your health, energy levels, productivity, and overall quality of life.

What is a sleep study?

A sleep study is a diagnostic test that evaluates your sleep patterns, breathing, oxygen levels, heart rate, and other important bodily functions while you sleep. Sleep studies are commonly used to diagnose sleep apnea, insomnia, narcolepsy, and other sleep disorders.

What are the symptoms of a sleep disorder?

Common symptoms of sleep disorders include:

• Loud snoring
• Excessive daytime sleepiness
• Difficulty falling asleep
• Difficulty staying asleep
• Morning headaches
• Waking up gasping for air
• Restless sleep
• Fatigue despite adequate sleep
• Difficulty concentrating
• Mood changes and irritability

If you experience these symptoms, a comprehensive sleep evaluation can help identify the cause.

How do I schedule a sleep study?

Scheduling a sleep study begins with a consultation with one of our sleep medicine specialists. During your appointment, we will review your symptoms, sleep history, and medical background to determine whether a home sleep study or in-lab sleep study is appropriate.

What are the different types of sleep studies?

Depending on your symptoms, your provider may recommend:

• Home Sleep Apnea Testing (HSAT)
• In-Lab Polysomnography
• CPAP Titration Studies
• Split-Night Sleep Studies
• Follow-Up PAP Therapy Evaluations

How are sleep study results interpreted?

After your sleep study is completed, our specialists review the collected data, including breathing patterns, oxygen levels, heart rate, and sleep stages. These results help determine whether a sleep disorder is present and guide treatment recommendations.

How is the right sleep treatment determined?

Treatment recommendations are based on your symptoms, diagnosis, sleep study results, medical history, and overall health. Treatment options may include CPAP therapy, BiPAP therapy, oral appliance therapy, lifestyle modifications, Inspire therapy, or other advanced sleep apnea treatments.

What is Inspire therapy for obstructive sleep apnea?

Inspire therapy is an FDA-approved treatment option for certain patients with obstructive sleep apnea who have difficulty tolerating CPAP therapy. Inspire works by stimulating airway muscles during sleep to help keep the airway open and reduce breathing interruptions.

What is remedē therapy for central sleep apnea?

The remedē System is an FDA-approved treatment for adults diagnosed with central sleep apnea. The device stimulates the phrenic nerve to help regulate breathing patterns during sleep and may be an option for eligible patients with moderate to severe central sleep apnea.

Can sleep apnea be treated without CPAP?

Yes. While CPAP therapy remains a common treatment option, some patients may qualify for alternative therapies such as Inspire therapy, oral appliance therapy, positional therapy, weight management programs, or other personalized treatment solutions.

Do you accept insurance?

Yes. NOVA Pulmonary accepts most major insurance plans. Please contact our office or visit our insurance information page to verify your coverage and benefits.

Is snoring always a sign of sleep apnea?

Not always. While loud and chronic snoring is one of the most common symptoms of obstructive sleep apnea, not everyone who snores has sleep apnea. A sleep evaluation can help determine whether an underlying sleep disorder is present.

What is the difference between obstructive and central sleep apnea?

Obstructive sleep apnea occurs when the airway becomes blocked during sleep, while central sleep apnea occurs when the brain does not properly signal the muscles that control breathing. Both conditions can disrupt sleep and require professional evaluation and treatment.

How long does a sleep study take?

Most sleep studies are conducted overnight and typically monitor your sleep for six to eight hours. The exact duration may vary depending on the type of study being performed.

Can I do a sleep study at home?

Yes. Many patients may qualify for a Home Sleep Apnea Test (HSAT), which allows sleep data to be collected in the comfort of their own home. Your provider will determine whether home testing is appropriate based on your symptoms and medical history.

What happens if sleep apnea goes untreated?

Untreated sleep apnea may increase the risk of high blood pressure, heart disease, stroke, diabetes, daytime fatigue, memory problems, and other serious health complications. Early diagnosis and treatment can help improve overall health and quality of life.

Does insurance cover sleep studies?

Many insurance plans provide coverage for medically necessary sleep studies and sleep apnea evaluations. Coverage varies by provider and plan, so patients should contact their insurance company or our office for verification.

What treatments are available for sleep apnea besides CPAP?

Alternative sleep apnea treatments may include Inspire therapy, oral appliance therapy, weight management, positional therapy, lifestyle changes, and other customized treatment options based on the severity and type of sleep apnea.

Additonal Questions? Contact NOVA Pulmonary Critical Care and Sleep Associates, LLC