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An at-home sleep apnea test measures the number of times you record either an apnea — which means you stop breathing for at least 10 seconds — or a hypopnea, or a partial airway obstruction. Doctors can use this data to calculate what’s called the apnea-hypopnea index.
Jul 14, 2023 · Tests to detect obstructive sleep apnea include: Polysomnography. During this sleep study, you're hooked up to equipment that monitors your heart, lung and brain activity and breathing patterns while you sleep. The equipment also measures arm and leg movements and blood oxygen levels. You might be monitored all night or part of the night.
Health Library / Diseases & Conditions / Sleep Apnea. Sleep apnea is a disorder that causes you to stop breathing while asleep. Your brain tries to protect you by waking you up enough to breathe, but this prevents restful, healthy sleep. Over time, this condition can cause serious complications.
Apr 6, 2023 · If you snore loudly and feel tired even after a full night's sleep, you might have sleep apnea. The main types of sleep apnea are: Obstructive sleep apnea (OSA), which is the more common form that occurs when throat muscles relax and block the flow of air into the lungs
Jan 2, 2024 · A home sleep test can help you determine if you meet the criteria for a sleep apnea diagnosis. Sleep apnea is a common sleep disorder that causes frequent pauses in breathing during sleep. Most people with sleep apnea experience symptoms such as loud snoring and daytime sleepiness.
Jun 26, 2023 · Obstructive sleep apnea is diagnosed based on the results of an overnight test that evaluates breathing during sleep. To determine whether a sleep apnea test is needed, a doctor considers a person’s symptoms, risk factors, and the results of a physical exam.
Nov 3, 2023 · Fact-Checked. Up-to-Date. Obstructive sleep apnea (OSA) is a sleep-related breathing disorder that afflicts nearly one in 10 Americans . This disorder also increases one’s risk for stroke, heart attack, and premature death. What’s worrisome is that since symptoms occur while you are asleep, sleep apnea often goes undiagnosed.
