The added pressure in your throat then keeps it from collapsing while you sleep, so you can breathe normally. The mask conducts pressurized air through your nose, or through your nose and mouth, to your throat. Treatment Options CPAP TreatmentĬPAP Treatment: The standard treatment for sleep apnea is Continuous Positive Airway Pressure or CPAP, which involves wearing a mask on your face while you sleep. A specialized sleep technologist then examines your recording to score it, and one of the sleep medicine physicians interprets the results. The information recorded during the sleep study charts your breathing patterns during different sleep stages and sleep positions. However, depending on the equipment used, it does not record sleep, or does not record it as accurately as would testing in a sleep laboratory.ĭepending on your medical history and oral, nose and throat anatomy, we may also monitor your carbon-dioxide levels or esophageal pressure. The home sleep apnea test focuses mainly on breathing patterns and oxygen levels and may suffice for many patients. The PSG records your brainwaves, eye movements, muscle tone, breathing patterns, oxygen levels and other body functions. To diagnose sleep apnea, we perform an overnight study, either a sleep study called a polysomnogram (PSG) in the sleep laboratory, or a home sleep apnea test. Other medical conditions in which obstructive sleep apnea is particularly common: Getting up to urinate more than once on an average night.Headaches that wake you up, or appear when you wake up in the morning.Chronic fatigue, tiredness, or lack of energy.Waking up from sleep with a loud snort, or feeling short of breath.A bed partner who says you stop breathing during your sleep.If you have some of the following symptoms or problems, you may suffer from obstructive sleep apnea and should be seen by a sleep medicine physician: OSA is more likely to occur if you are overweight, use certain medicines or alcohol before bed, or sleep on your back. Obstructive sleep apnea occurs because your airway is blocked. Sleep apnea can range from mild to severe, based in part on the number of times each hour that you stop breathing.Īt the University of Michigan Sleep Disorders Center, our multidisciplinary team of neurologists, dentists, oral surgeons, otolaryngologists, pediatricians, pulmonologists and psychiatrists can help to diagnose sleep apnea and, in most cases, offer an effective treatment with mechanical, dental, or surgical approaches adapted to your particular needs. Untreated, OSA may raise your risk for high blood pressure, stroke, heart attack, heart arrhythmia or insulin resistance. With OSA, your breathing is repeatedly obstructed or restricted for periods of 10 seconds or longer during sleep. One of the most common is obstructive sleep apnea (OSA). There are several different types of sleep apnea.
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