Sleep Apnea and Snoring
Learn about Sleep Apnea and Methods of Treatment by , Hanford Family Dentist
What is Sleep Apnea?
Sleep apnea is a potentially life-threatening sleep disorder characterized by repeated pauses in breathing during sleep. The term sleep apnea is derived from the Greek etymology meaning “without breath”. Breathing pauses can last anywhere from several seconds to minutes, and happen as often as 30 times or more per hour. Ongoing disrupted breathing causes an imbalance between the carbon dioxide and oxygen levels in the bloodstream, as not enough carbon dioxide is exiting and not enough oxygen is entering the body.
Sensing this imbalance, the brain sends a message to the body, telling it to wake up to restart breathing the process. People with sleep apnea will partially awake as they struggle to breathe, and this is often accompanied by loud snoring or choking sensations. Because people with sleep apnea don’t always completely awake during the episodes, they are often unaware they have a sleeping disorder and it can remain undiagnosed.
There are two main types of this disorder; central sleep apnea which occurs when the brain fails to send important signals to the breathing muscles, and obstructive sleep apnea which occurs when air cannot flow through the nose or mouth even though the body is still trying to breathe. Obstructive sleep apnea is far more prevalent and easily treatable by the dentist.
Common signs of obstructive sleep apnea can include severe early morning headaches, sleepiness in the daytime, and insomnia. Fortunately, the dentist is equipped with the necessary technology and expertise to treat sleep apnea in several different ways.
Reason for Treating Sleep Apnea
It is very important to seek medical attention if sleep apnea is suspected. A sufferer can completely stop numerous times per hour, and this can quickly turn into a deadly situation. Obstructive sleep apnea occurs when the soft tissue lying at the back of the patient’s throat collapses into the airway. The tongue then falls towards the back of the throat which tightens the blockage and prevents oxygen from entering the lungs.
The problem worsens when the chest region, diaphragm, and abdomen fight for air. The efforts they make to obtain vital oxygen only cause a further tightening of the blockage. The patient must arouse from deep sleep to tense the tongue and remove the soft tissue from the airway.
Because sleep apnea causes carbon dioxide levels to skyrocket in the blood and oxygen levels to decrease, the heart has to pump harder and faster to compensate for the lack of oxygen. Sleep apnea patients can technically “die” many times each night. Sleep apnea has been linked to a series of serious heart-related conditions, and should be investigated by the dentist at the earliest opportunity.
How can I treat Sleep Apnea?
Physicians usually treat obstructive sleep apnea with a Continuous positive airway pressure therapy (CPAP) machine. A dental sleep apnea appliance can be a great aid to or replacement for the CPAP. Consider the differences between the two:
| ||Dental Sleep Appliance||CPAP|
|Limits Sleeping Positions||No||Yes|
|Portable for Travel||Yes||No|
|Can Drink While Wearing||Yes||No|
|Parts to Replace||No||Yes|
|Straps Around Face and Head||No||Yes|
| Covered by most Medical Insurances||Yes||Yes|
If you are currently experiencing Sleep Apnea, schedule an appointment with Dr. Her-Ellison today! She is also happy to take any questions you may have if you wish to contact her by phone!