What is Sleep Apnea?
ARTICLE BY Scott Fromherz...
Have you ever wondered what is sleep apnea all about? If you have, this article is for you.
Scott Fromherz, the author, goes into great detail on what sleep apnea is, its symptoms and also its social implications. He also explains who the people are who are likely to get this sleeping disorder and does a very good job in educating readers on how sleep apnea can be treated. What actually caught my eye the most was the section on the common misconceptions of which people are likely to get sleep apnea. Many of us have the impression that sleep apnea afflicts mainly obese or overweight people. However, according to Scott Fromherz, sleep apnea can affect all people including thin people, skinny women and even young children. I imagine this will surprise many people, as it did me.
Another new fact that makes this article stand out is the revelation that people who do not snore can also suffer from sleep apnea! Most of the articles on sleep apnea seem to suggest that sleep apnea and snoring go hand and hand. But, this is not so, according to Scott Fromherz.
This highly informative article will provide you with the info you need to understand what is sleep apnea all about and will give you a deeper understanding of this common disorder.
Four main categories of treatment for sleep apnea exist: Surgery, Continuous Positive Airway Pressure (CPAP), Behavioral Modification, and Oral Appliances. The article below explains each of these treatment methods and its effectiveness in addressing the problem of sleep apnea.
Are you feeling sleepy all the time? Do you snore? Is your doctor having a difficult time treating your high blood pressure? If you answered “yes” to any of these questions, then you might have Sleep Apnea (also called Obstructive Sleep Apnea or OSA).
Sleep Apnea is a condition involving pauses or decreases in breathing during sleep. It is usually due to airway collapse. This collapse occurs in the nose and/or the throat – anywhere from where air enters the nostrils to the back of the tongue. Imagine a straw collapsing when trying to suck on a thick milkshake. Frequently, this airway collapsibility problem is inherited and starts in childhood. In the daytime, it is not a problem because there is good muscle-tone in the airway and the brain monitors breathing. But at night, the throat muscles become relaxed and the brain is not as attentive to the airway. So on inhalation, the airway walls can either completely collapse or significantly narrow. This is a problem because 1) the body must struggle to breathe and 2) the brain has to “wake up” to reopen the airway.
These frequent awakenings lead to fragmentation of nighttime sleep. You may not remember them because they are so short. In fact, patients with sleep apnea can wake-up more than 30 times an hour and think that they slept uninterrupted through the night. Since sleep must be continuous and consolidated in order to be restorative, a number of cognitive problems can occur with sleep fragmentation: daytime sleepiness, memory problems, concentration difficulties, emotional instability, irritability, slowed reaction time, and most importantly, an increased risk of motor vehicle accidents.
There are also cardiovascular consequences of this constant “struggling to breathe.” This puts a strain on the heart and blood vessels, leading to increased risk of high blood pressure, heart disease and stroke.
Finally, there are social implications to Sleep Apnea. The snoring associated with sleep apnea can disrupt the sleep of others. In fact, one study showed that when a person treats his/her sleep apnea, the sleep partner gets the equivalent of one hour more sleep per night.
Sleep apnea is a progressive disease and often gets worse with age. Weight gain, alcohol, and other sedating/relaxing substances exacerbate it.
Who Gets Sleep Apnea?
A common misconception is that only overweight men that snore loudly have sleep apnea, but the facts are:
1) Sleep apnea can occur without snoring
2) Thin people can have sleep apnea
3) Women can have sleep apnea
4) Children can have sleep apnea
In other words, anyone can have it. Even skinny women. Even children.
I Think I Might Have Sleep Apnea, How Do I Find Out If I Have It?
Make an appointment with your primary care physician, or if your insurance allows it, go straight to a sleep specialist. If your physician thinks you might have sleep apnea, then he/she can refer you for a sleep study or comprehensive sleep evaluation.
How Is Sleep Apnea Treated?
Once you know what is sleep apnea, the next step would be to examine how this condition can be treated. Basicall, there are four main categories, which are the Continuous Positive Airway Pressure (CPAP), Surgery, Oral Appliances, and Behavioral Modification
The most effective way to treat sleep apnea is with CPAP. CPAP is a mask worn over the nose attached by a hose to an air compressor. The air compressor gently and quietly blows room-air into the nose, which “stents” the airway open, preventing airway collapse. This is the most effective way to treat sleep apnea, and all patients diagnosed with sleep apnea should at least try it before considering other options.
Surgery can be an effective way to treat sleep apnea. A number of different procedures can be performed. These range from nasal septum repair to jaw reconstruction. Talk to your doctor about whether surgery is the right option for you.
An oral appliance is a device made by a dentist or an orthodontist designed to pull your lower jaw forward. By pulling your lower jaw forward, the tongue is pulled away from the back of the throat. If your airway obstruction is occurring behind the tongue, then this can be an effective way to treat your sleep apnea. The treatment of sleep apnea with oral appliance should be a coordinated effort between the sleep physician, the dentist/orthodontist, and the patient.
Behavioral modifications can help in the treatment of sleep apnea, but are usually the least effective. These include such techniques as weight loss, sleeping on your side, and avoiding alcohol before bedtime.
None of these treatment options is ideal, but they all can be useful in treating sleep apnea and resulting in more restful sleep. With risks like heart attack and stroke, you should do everything you can to get your sleep apnea under control. If you think you have sleep apnea, contact your doctor or go to a sleep center. It could be the best decision you ever made.
Dr. Scott Fromherz is a sleep physician. He and his partner, Dr. Daniel Root, operate
Oregon Sleep Associates. Located in downtown Portland, Oregon,
Oregon Sleep Associates is the premier sleep center in the northwest. They serve the needs of both pediatric and adult sleep populations.
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