Millions of Americans have obstructive sleep apnea, and many of them have never been formally diagnosed. The condition does more than disrupt sleep, it puts strain on the cardiovascular system, contributes to daytime fatigue, and affects concentration, mood, and overall quality of life. For patients who have received a diagnosis and are looking for an alternative to CPAP therapy, a custom oral appliance can offer meaningful relief in a form that is far easier to wear and maintain night after night.
At North Creek Dental Care, we work with patients who have been diagnosed with obstructive sleep apnea by a medical physician and are candidates for oral appliance therapy. Our team, including Dr. Tom Ryan, DDS, Dr. Omar El Ebrashy, DMD, Dr. Samuel D. Kang, DMD, and Dr. Charles H. Goodman, DDS, MS, collaborates with patients and their referring physicians to ensure that the appliance fits properly and addresses their specific needs. As a long-standing general dentistry provider in Tinley Park, we are here to help the South Suburbs community sleep better and feel better.
What Is an Oral Appliance for Sleep Apnea?
An oral appliance for sleep apnea is a custom-fitted device worn in the mouth during sleep. The most common type is a mandibular advancement device, which works by gently repositioning the lower jaw slightly forward to keep the airway open and prevent the collapse of soft tissue that causes obstructive breathing events. Research published through the National Institutes of Health identifies custom-made, titratable mandibular advancement devices as the recommended type of oral appliance for patients with obstructive sleep apnea, noting that they are efficacious in reducing the severity of the condition.
Oral appliances are generally considered for patients with mild to moderate obstructive sleep apnea, as well as for patients with more severe cases who are unable to tolerate CPAP. Many patients find oral appliances more comfortable and easier to use consistently than a CPAP machine, which matters because consistent use is essential for any sleep apnea treatment to be effective. A device that stays in the nightstand instead of on your face is not helping anyone.
How It Differs from a Night Guard
It is worth noting that a sleep apnea oral appliance and a night guard are not the same thing, even though they may look similar at first glance. A night guard is designed to protect teeth from the pressure and wear caused by clenching or grinding during sleep. An oral appliance for sleep apnea is specifically engineered to reposition the jaw and maintain an open airway. Using one in place of the other will not produce the intended result, which is why proper diagnosis and a custom fit from a dental office matter.
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The Role of a Physician Diagnosis
Before North Creek Dental Care can fit a patient for a sleep apnea oral appliance, a formal diagnosis from a medical physician is required. Sleep apnea is a medical condition, and dentists work in a collaborative role with physicians rather than diagnosing it independently. If you suspect you have sleep apnea based on symptoms like loud snoring, witnessed pauses in breathing, waking up gasping, or persistent daytime fatigue, the first step is to speak with your primary care physician or a sleep medicine provider about getting a sleep study.
Once a diagnosis is in hand and an oral appliance is recommended as part of your treatment plan, our team can move forward with the fitting process. We take detailed impressions of your teeth, and the appliance is fabricated to fit your bite precisely. A custom fit means the appliance stays in place, advances the jaw to the correct position, and is comfortable enough to wear consistently, all of which are factors that directly affect how well it works. For patients managing significant dental anxiety alongside their sleep apnea concerns, we also offer relaxation dentistry options to make appointments more comfortable.
What to Expect After Your Appliance Is Fitted
Getting used to an oral appliance takes a short adjustment period. Some patients notice minor soreness in the jaw or increased salivation during the first few nights, both of which typically resolve as the mouth adapts to the device. Follow-up visits allow us to make any adjustments to the fit or degree of jaw advancement, ensuring the appliance continues to work effectively over time.
Ongoing care for the appliance is straightforward: daily cleaning, periodic professional evaluation, and occasional adjustments as needed. Patients are also encouraged to continue coordinating with their physician to monitor their sleep apnea treatment outcomes. Our role is to provide and maintain the appliance while their medical team oversees the broader sleep health picture. If you have questions about how the appliance fits into your overall care plan, we are happy to walk through that during your consultation.
Sleep Apnea Oral Appliances at North Creek Dental Care in Tinley Park, IL
North Creek Dental Care has been serving Tinley Park and the South Suburbs for over 40 years, earning the Southland’s Best Dental Office 2024 award through a steady commitment to comprehensive, patient-centered care. Our doctors bring together a wide range of credentials, and we are proud to offer services that go beyond routine dentistry to address the full picture of our patients’ oral and overall health. We also offer a dental care membership plan and flexible financing options for patients who want to understand their payment options before getting started.
If you have been diagnosed with sleep apnea and want to explore whether an oral appliance is right for you, we encourage you to reach out to our dental team with any questions you have. Schedule a consultation today by completing our contact form and take the next step toward more restful sleep.