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Nashua Smile Makers
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Nashua, NH 03060
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Posts for tag: sleep apnea

By Nashua Smile Makers
November 11, 2021
Category: Oral Health
Tags: sleep apnea  
YourDentistMayBeAbleToProvideYouWithaSleepApneaSolution

Morning tiredness, brain fog and snoring are just some of the indicators of a medical condition known as sleep apnea. And, it's worse than waking up on the wrong side of the bed—over time, sleep apnea could increase your risk for heart disease or other life-threatening conditions.

Sleep apnea occurs when air flow becomes restricted during sleep, usually by the tongue blocking the airway. As oxygen levels begin to fall, the brain signals the body to wake up to "fix" the air flow problem.

As this arousal may only last a second or two, you may not remember it when you awaken in the morning. But it can happen numerous times a night, depriving you of the deep sleep your body needs for rest and repair.

Fortunately, there are ways to treat sleep apnea. In extreme instances, you may need surgery to correct anatomical defects causing the condition. For most cases, though, the most common treatment is continuous positive airway pressure (CPAP) therapy, which consists of a portable pump delivering pressurized air through a face mask that keeps the throat open while you sleep.

Used by millions of patients, CPAP can be quite effective. Some patients, though, feel uncomfortable using a CPAP machine for various reasons. If you're one of those unhappy CPAP campers or you would like to consider a possible alternative, your dentist might have the answer: oral appliance therapy (OAT).

An OAT device is worn in the mouth during sleep to prevent the tongue from falling back against the back of the throat and blocking the airway. There are various forms of OAT appliances, but they're all custom-made by a dentist to fit an individual patient's mouth. They work best for mild to moderate sleep apnea in which the tongue is the primary culprit in airway blockage.

If you suspect you may have sleep apnea, you should undergo a complete examination by a doctor or dentist to confirm it. If you've been diagnosed with mild to moderate sleep apnea, talk to your dentist about an OAT device. You may find OAT can provide you the relief you need for a better night's sleep.

If you would like more information on oral treatments for sleep apnea, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “If You Snore, You Must Read More!

By Nashua Smile Makers
April 02, 2014
Category: Oral Health
Tags: snoring   sleep apnea   oral health  
YourDentistMayHavetheSolutiontoYourSnoringandSleepApnea

Your snoring isn’t just an annoyance to other members of your household — it could indicate a serious health issue. Fortunately, there are treatments, some of which your dentist might be able to provide.

Snoring is the result of soft tissue structures in the back of the throat, including the tonsils, the uvula, the tongue or fat deposits, collapsing on each either and obstructing the flow of air into your lungs. The obstructions produce a vibration that is the source of the snoring.

These obstructions could lead to a serious condition known as Obstructive Sleep Apnea (OSA). As the name implies, the obstruction causes a complete cessation of airflow for several seconds. As oxygen levels drop, the body responds by waking for one to three seconds (known as “micro-arousals”) to restore airflow. These disruptions can occur several times a night, as much as fifty times an hour. The depletion of oxygen and resulting low quality of sleep can contribute to high blood pressure, a higher risk of heart attack or stroke, and the possibility of accidents caused by lower alertness during the day.

You can help reduce the effect of OSA by losing weight and exercising. You may also be a candidate for Continuous Positive Airway Pressure (CPAP) therapy, which utilizes a device that delivers pressurized air into the airway while you sleep.

Depending on the exact cause and extent of your OSA, you might also benefit from treatments provided by your dentist. We can develop a custom-fitted oral appliance, similar to an orthodontic retainer or sports mouthguard, which you wear while you sleep. These devices work by repositioning the lower jaw forward, thereby maintaining an open airway by also moving the soft tissue of the tongue forward. For more advanced conditions, certain surgical procedures that realign the jaw or remove excess tissue, the tonsils and adenoids, or parts of the uvula or soft palate could be considered.

To know your best treatment course, you should schedule a complete oral examination to determine the exact cause of the obstruction, and possibly a polysomnogram, an overnight study performed in a sleep lab. And as your dentist, we might be able to provide the key for a better night’s sleep and a healthier tomorrow.

If you would like more information on how we can address your problems with sleep apnea, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Snoring & Sleep Apnea.”