Do you wake up tired even after getting seven or eight hours of sleep? Maybe you blame your busy schedule, stress, kids, work, or simply getting older. But sometimes the problem isn’t how much you’re sleeping. It’s what is happening to your breathing while you sleep.
Most people have heard of obstructive sleep apnea and snoring, a condition in which the airway repeatedly becomes blocked during sleep. But breathing problems during sleep aren’t always that obvious. Some people never have the dramatic pauses in breathing that we associate with sleep apnea. Instead, their airway may simply become too narrow, forcing the body to work harder to breathe throughout the night.
One condition associated with this pattern is called Upper Airway Resistance Syndrome, or UARS.
What Happens When Your Airway Is Too Narrow
Think of your airway like breathing through a straw. If the straw becomes narrower, you may still be able to pull air through it, but it takes more effort. During sleep, increased resistance in the airway can cause the brain to repeatedly shift into lighter stages of sleep so the muscles can help restore easier breathing.
You may never remember waking up.
But your brain does it over and over again.
The result can be a full night in bed without the restorative sleep your body needs. According to the American Academy of Sleep Medicine, sleep-disordered breathing affects an estimated 30 million adults in the United States, and many remain undiagnosed.
Symptoms That Deserve a Closer Look
People with sleep-disordered breathing may experience symptoms such as chronic fatigue, morning headaches, difficulty concentrating, irritability, waking frequently during the night, dry mouth, or feeling like they need caffeine just to get going in the morning. Snoring is another important clue.
And snoring is not always harmless.
Snoring is created when tissues in a narrowed airway vibrate as air passes through. Not everyone who snores has sleep apnea, but frequent or loud snoring can be a sign that breathing during sleep deserves a closer look, particularly when it is accompanied by daytime fatigue. If this sounds familiar, our sleep apnea and snoring treatment page explains the full range of options available.
This is also why someone can seemingly “sleep great” and still feel exhausted. They may fall asleep quickly, stay in bed for eight hours, and have no memory of waking during the night. Yet subtle breathing disturbances may be repeatedly disrupting the deeper stages of sleep.
How Sleep Is Evaluated Today
Fortunately, evaluating sleep has become much easier.
For many adults, an overnight sleep study can now be performed at home using a small portable device. Depending on the system, a home sleep apnea test may measure breathing, oxygen levels, heart rate, and other information while you sleep in your own bed. At Amelia Gentle Dentistry, we offer the SleepImage Ring, a comfortable at-home option that lets you complete your sleep study without leaving the comfort of your bedroom.
How a Dentist Can Help
Dentists trained in dental sleep medicine often work closely with physicians and sleep specialists in identifying patients who may be at risk for sleep-disordered breathing. We look for clues such as snoring, airway anatomy, tooth grinding, morning dry mouth, and unexplained fatigue. When appropriate, we can help facilitate testing so that a qualified medical provider can determine whether sleep apnea or another sleep-related breathing problem may be present.
If obstructive sleep apnea is diagnosed, treatment depends on the individual. CPAP remains an excellent treatment, particularly for many patients with more severe disease. For appropriate patients, however, a custom oral appliance made by a dentist trained in dental sleep medicine can gently reposition the lower jaw during sleep to help maintain a more open airway.
Why Amelia Gentle Dentistry
At Amelia Gentle Dentistry, our team includes the only practice in the area with AADSM-qualified dentists (American Academy of Dental Sleep Medicine). This advanced training allows us to properly evaluate patients who may be experiencing sleep-related breathing issues and coordinate care with sleep physicians when testing or treatment is needed. If you suspect your sleep may not be as restorative as it should be, you can schedule a sleep apnea evaluation with our team to explore whether airway-related sleep problems may be contributing to your symptoms.
The First Step Is Simply Recognizing the Problem
The important first step is simply recognizing that being tired all the time shouldn’t automatically be accepted as part of a busy life.
If you regularly snore, wake with headaches or dry mouth, struggle with daytime sleepiness, or get plenty of hours in bed but rarely wake feeling refreshed, consider talking with your physician, sleep specialist, or a dental sleep medicine provider near you.
Sometimes the answer isn’t getting to bed earlier.
Sometimes it’s figuring out whether you’re actually breathing well once you get there.
Frequently Asked Questions
What is Upper Airway Resistance Syndrome (UARS)?
Upper Airway Resistance Syndrome is a sleep-related breathing condition in which the airway becomes partially narrowed during sleep, making the body work harder to pull air through. Unlike obstructive sleep apnea, there may be no complete pauses in breathing. Instead, the increased effort repeatedly pulls the brain into lighter sleep stages, leaving you feeling exhausted in the morning even after a full night in bed.
Can you have a sleep breathing problem without snoring?
Yes. While snoring is one of the most common signs of sleep-disordered breathing, not everyone who has a problem snores loudly enough to notice. Some people experience only subtle symptoms like morning headaches, dry mouth, difficulty concentrating, or waking up feeling unrefreshed. If those symptoms are familiar, a sleep evaluation may be worth considering even if snoring has never been a concern.
Why am I always tired even after 8 hours of sleep?
If you regularly feel exhausted despite sleeping a full night, your breathing during sleep may be the cause. Conditions like obstructive sleep apnea and UARS can fragment your sleep dozens or even hundreds of times per night without you ever remembering it. Your body spends the night fighting for air instead of moving through the deep, restorative stages of sleep your brain and body actually need.
Do I need to go to a sleep clinic to get tested for sleep apnea?
Not necessarily. Many adults can now complete a home sleep apnea test using a small, comfortable device worn overnight in their own bed. At Amelia Gentle Dentistry, we offer the SleepImage Ring, which collects your sleep data overnight and sends it directly to your care team for review. A qualified medical provider then interprets the results and determines whether a diagnosis and treatment plan are appropriate.
What is oral appliance therapy and is it a good alternative to CPAP?
Oral appliance therapy involves a custom-fitted device, similar in feel to a retainer, that gently holds the lower jaw in a slightly forward position during sleep. This helps keep the airway open and reduces or eliminates breathing disruptions. For patients who find CPAP uncomfortable, difficult to travel with, or hard to tolerate consistently, oral appliance therapy can be an effective and far more wearable alternative. Our AADSM-qualified dentists can evaluate whether it is appropriate for your specific situation.
What makes Amelia Gentle Dentistry different for sleep apnea treatment?
Amelia Gentle Dentistry is the only practice in the Nassau County area with AADSM-qualified dentists, meaning our team has completed advanced training specifically in dental sleep medicine through the American Academy of Dental Sleep Medicine. We work directly with sleep physicians to coordinate testing, diagnosis, and treatment, so you receive comprehensive care rather than a piecemeal approach. We also offer at-home sleep testing, custom oral appliances, and ongoing monitoring to make sure your treatment is actually working.