Testing For Sleep Apnea Free Useful Hint
A common sleep disorder is called sleep apnea which causes a painful interruption in breathing while you are trying to sleep. There are various non threatening forms of sleep apnea but the’re circumstances where it may cause challenging health issues and expose you to life threatening dangers. This is why it is essential to obtain a sleep apnea test if you believe that you may be suffering from this disorder.
Several methods are available for determining if you are suffering from sleep apnea, and many who have sleep apnea also have a number of other symptoms in which sleep apnea is a side effect. Some good examples of this are , weight gain, fatigue, and mental depression all of which may be caused by sleep problems, and they also might have dry mouth or a sudden panic attack upon waking up.
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 take a sleep apnea test. A sleep apnea test is usually given at a sleep center but can also be done at hospitals and clinics where overnight facilities are available.
You’ll need to take a physical exam which consists of a physical check on your nose, throat and palate. There should also be an interview with questions showing the following subjects, sleep quality, patterns, disturbances and impressions. The doctors will want to have you sleep with them overnight where a record is kept of how well you sleep.
The most common recording test used during this process is a polysomnogram or PSG, which is administered in to various forms. The first type of test is carried out overnight and consists of supervising various activities such as your breathing, heart rate, level of oxygen in your blood and your brain level.
The second testing type involves a home monitoring version where a skilled technician attaches the proper electrodes and makes it easy to monitor the patient while they are at home using a PSG. What the doctors are looking for when deciding whether the results of the test are good or bad is a factor called the RDI or respiratory disturbance index.
Numerical terms express the number of abnormal events which occurred in breathing over the course of the test. Here is the list of values frequently used when diagnosing a patient with sleep apnea. If the number of captured events over the period of an hour is higher than twenty the doctor can diagnose the patient with a form of sleep disorder, possibly sleep apnea.
There are additional tests which could be called for like a multiple sleep latency examination which assesses the amount of fatigue which is caused by the lack of restful sleep. A normal person requires, on average, around 10 minutes to begin to fall asleep so those who fall asleep in five minutes are considered good candidates for treatment. A strip test is also helpful to take in front of the sleep apnea exam in order to determine if one is needed.