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Sleep Apnea & Snoring

Effective alternative to conventional sleep apnea and snoring treatment available in Annandale, VA

The health of an estimated 22 million Americans is impacted by sleep disorders. Considering the vital nature of breathing and quality sleep, that figure is a tragedy. Fortunately, you have taken the first important step toward improvement by visiting this website. Annandale, VA, biological/holistic general dentist, Dr. Gyu Hwang, has received training at the American Board of Dental Sleep Medicine in the treatment of sleep apnea, sleep disordered breathing, and snoring.

Do you have sleep apnea?

Underlying sleep apnea causes vary from person to person. However, obstructive sleep apnea occurs when the path air follows into and out of the lungs narrows or closes off during sleep. These pauses in breathing deprive the brain and body of oxygen. The brain senses this threat and sends a rush of adrenalin to wake you, which interrupts sleep . . . many times through the night. Severe apneics have dozens of episodes per hour, keeping them (as well as their bedmates) from reaching deep levels of sleep where cellular rejuvenation occurs.

Sleep Apnea Cause And Effect

Sleep Apnea Cause And Effect explainer Video

When you breathe, air travels down your throat, through your windpipe and into your lungs. The narrowest part of that pathway is in the back of your throat when you’re awake muscles keep that pathway relatively wide open but when you sleep those muscles relax, allowing the opening to narrow. The air passing through this narrowed opening may cause the throat to vibrate, that causes snoring, which many people experience but in some people the throat closes so much that enough air can’t get through to the lungs. When this happens the brain sends an alarm to open the airway. Most often this is associated with a brief arousal from sleep. The brain quickly reactivates the muscles that hold the throat open. Air gets through again and the brain goes back to sleep. This disorder is called obstructive sleep apnea.


While loud, erratic, or chronic snoring is a noticeable indicator, there are many other sleep apnea symptoms including:

  • Daytime drowsiness
  • Difficulty concentrating
  • Dry mouth or throat in the morning
  • Fatigue
  • Frequent bathroom breaks during the night
  • History of workplace or vehicle accidents
  • Hypertension (high blood pressure)
  • Insomnia
  • Irritability, depression, or mood swings
  • Jerking, choking, or snorting during sleep
  • Obesity
  • Poor memory
  • Reduced libido
  • Unusual sleep positions
  • Waking with a headache
  • GERD (gastric reflux)

Non-CPAP treatment for snoring and sleep apnea in Annandale, VA

Do you want to stop snoring and start getting healthier sleep? Does the idea of trying to rest wearing a facemask and tethered to a CPAP machine sound unrealistic? Dr. Hwang can help with proven non-surgical solutions for snoring and sleep apnea.

CPAP forces the airway open using a facemask, with pressure from a continuous stream of air produced by a compressor. Dr. Hwang takes a different approach, with a custom-fitted mouth guard. This small appliance fits over teeth, gently repositioning oral posture. As it holds the mouth slightly open, it prevents the jaw from dropping back toward the neck as you relax, and the airway stays open.

Frequently Asked Questions About Sleep Apnea & Snoring

How can sleep apnea treatment improve my overall health and daily energy?

Effective sleep apnea treatment can significantly improve your quality of life by restoring healthy, uninterrupted sleep. When breathing is properly supported throughout the night, patients often experience increased energy, improved focus, and better mood during the day. At Evergreen Dental Wellness in Annandale, Virginia, addressing sleep apnea can also help reduce the risk of complications such as high blood pressure and chronic fatigue.

Why do many patients look for alternatives to CPAP for sleep apnea?

While CPAP machines are commonly prescribed, many patients find them uncomfortable or difficult to use consistently. The facemask and continuous airflow can feel restrictive, making long-term compliance challenging. As a result, many individuals seek non-surgical, more comfortable alternatives that better fit their lifestyle and sleep habits.

How does a custom oral appliance help keep the airway open during sleep?

A custom oral appliance works by gently repositioning the jaw and supporting proper oral posture while you sleep. It prevents the jaw from collapsing backward and obstructing the airway by holding the mouth slightly forward. This allows for more natural breathing without the need for pressurized air, making it an effective solution for many cases of sleep apnea and snoring.

Who is a good candidate for oral appliance therapy for sleep apnea?

Oral appliance therapy is often ideal for patients with mild to moderate sleep apnea or those who cannot tolerate CPAP treatment. It is also a great option for individuals who travel frequently or prefer a quieter, more portable solution. At Evergreen Dental Wellness, a thorough evaluation helps determine if this approach is right for your specific needs.

What should I expect during the process of getting a custom sleep apnea appliance?

The process begins with a consultation and detailed assessment of your airway and sleep concerns. Impressions of your teeth are taken to create a custom-fitted appliance designed for comfort and effectiveness. Once fitted, adjustments may be made to ensure optimal positioning and results. Follow-up visits help monitor your progress and ensure the appliance continues to work as intended.

Will wearing an oral appliance feel uncomfortable at night?

Most patients find that oral appliances are comfortable and easy to adjust to over time. Because they are custom-made, they fit securely and are much less intrusive than a CPAP mask. Some minor soreness or tightness may occur initially, but this typically resolves as your mouth adapts to the appliance.

Can treating sleep apnea help reduce snoring?

Yes, one of the immediate benefits of sleep apnea treatment with an oral appliance is a noticeable reduction in snoring. By keeping the airway open and preventing obstruction, the vibrations that cause snoring are minimized. This can lead to quieter, more restful sleep for both you and your partner.

How does treating sleep apnea support long-term wellness?

Consistent treatment of sleep apnea supports better cardiovascular health, improved cognitive function, and enhanced overall well-being. Quality sleep plays a vital role in nearly every aspect of health, from immune support to mental clarity. By choosing a comfortable and effective solution at Evergreen Dental Wellness in Annandale, VA, patients can take an important step toward lasting health and better sleep.

Evergreen Dental Wellness proudly welcomes new patients seeking relief from sleep apnea and snoring in Annandale, VA. Call 703-215-9630 to schedule your visit today.

Schedule a personal consultation with Dr. Gyu Hwang to learn more about effective non-surgical, non-CPAP snoring aids and sleep apnea cures. His number is

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