Learn Everything There Is For You To Know When It Comes To Sleep Apnea Tests

 

One very important thing that you should be aware of when it comes to sleep apnea is the fact that it is a form of sleep disorder in which an person will suffer frequent stopping of breathing while he or she is asleep. Due to the fact that the person suffering from it is not fully aware about the breathless episodes they have and since the waking symptoms of it are vague like the drying of throat, headache and daytime grogginess, he or she may feel that there is no need to go see a doctor. Most of the time, the ones that are reporting these kinds of cases are the family members and friends. As for the outward symptom of sleep apnea, it has something to do with loud snoring and excessive snoring as well. Even though the symptoms present are not distinctive, the consequences that come from sleep apnea that is not diagnosed can be serious and the person may be at risk for cardiovascular disease and hypertension. With this, it is very important for a person to undergo home sleep study to diagnose the severity of the sleep apnea he or she may have.

 

The PSG or better known as Polysomnography is one of the most commonly used sleep apnea test and this kind of test is usually done in the sleep lab. The PSG is known for consisting of the observation of the patient overnight while he or she is asleep. Here, professionals will monitor their heart rate, the state of their sleep, the levels of oxygen in their blood, the activity of their muscle, breathing and also, eye movement. Get more facts about sleep, go to https://www.encyclopedia.com/medicine/diseases-and-conditions/pathology/sleep-disorders.

 

During rapid eye movement or REM sleep, both the muscles on the neck and the throat will relax and this allows the soft palate and tongue to relax as well. During sleep apnea, the tissues will relax so much that they are capable of reducing or even blocking the airway, causing the person to snore. The level of oxygen in the blood will drop, causing the brain to arouse the body to breath, leading to a person waking up yet, not into full wakefulness. With home sleep test, everything that has something to do with events of sleep apnea will be diagnosed thus, proper treatment will be given to the patient who is suffering from it.