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To Test For Sleep Apnea
A familiar sleep complaint is called sleep apnea which induces a painful suspension in breathing while you’re asleep. There are various different forms and while they are not normally life endangering there are conditions that may lead to grave medical troubles and endanger your life. This is why it’s essential to be administered a sleep apnea exam if you have a belief that you are hurting from this sleep condition.
Several methods are available for determining if you are suffering from sleep apnea, and many unfortunate people suffer from other symptoms or conditions in which sleep problems chronic. For example ,fatigue, gaining weight, and mental tiredness all of which are aggravated by sleep apnea, and they will also have cotton mouth or waking up often with a panic attack.
You may also experience insomnia but the only way to know if your symptoms are being caused by sleep apnea or are perhaps the cause of your sleep apnea is to spend some time to be tested for sleep apnea. It is standard for the test to be administered at a center for sleep disorders but can be given in a doctor’s office where the appropriate facilities and equipment are available.
The first step is a physical exam which consists of a good hard look at your mouth, throat and sinus areas. To better understand your problem there will be an interview with questions showing how you feel about your quality of sleep. The doctors will want to keep you over night where a record is kept of how well you sleep.
The most common recording test used during this process is the PSG or polysomnogram, which can be given via two methods. The first type of test is carried out overnight and consists of monitoring the following activities; your breathing, heart rate, level of oxygen in your blood and your brain level.
The second type covers a home monitoring version of the test where a technician connects the electrodes and makes it easy to monitor the patient while they are at home using a PSG. The result that is being looked for in determining the results of the test is something called the RDI or the respiratory disturbance index.
Numerical terms express the number of times you experience a negative breathing pattern which may have disrupted your pattern of breathing through the night. The following values are usually used when deciding if someone has a sleep apnea issue. If the number of abnormal events in an hour is over twenty in number then the patient is diagnosed with some form of sleep apnea.
Occasionally, there are some added exams which may also be requested including a multiple sleep latency test that figures out how poorly you are actually sleeping. A normal person requires, on average, around 10 minutes to begin to fall asleep so those who fall straight into a deep sleep in under five minutes should get some intervention. A strip test is also helpful to take in front of the sleep apnea exam in order to determine if one is needed.