Sleep Apnea Support Group
Sleep apnea is a common sleep disorder characterized by brief interruptions of breathing during sleep. People with sleep apnea partially awaken as they struggle to breathe, but in the morning they may not be aware of sleep disturbances.
Sleep Disorders: Sleep Apnea
Sleep apnea is a serious sleep disorder that occurs when a persons breathing is interrupted during sleep. People with untreated sleep apnea stop breathing repeatedly during their sleep, sometimes hundreds of times.
There are two types of sleep apnea:
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Sleep Apnea Death Risks
Sleep Apnea Linked to Car Wrecks, Diabetes, Heart Attack, Pregnancy Woes
By Salynn Boyles
WebMD Medical News
Reviewed by Louise Chang, MD
Bad enough by itself, sleep apnea can lead to worse things -- such as serious car wrecks, heart disease, diabetes, and pregnancy complications. The findings point to a growing awareness that sleep apnea contributes to a wide range of public health problems. All of the studies were reported at this week's annual meeting of the American Thoracic Society in San Francisco.
Obstructive sleep apnea is caused by a narrowing or collapse of throat tissues during sleep. Blood-oxygen levels plummet, and the body responds by sending out a flood of hormonal emergency signals. The sufferer wakes, sometimes 30 or more times an hour, his or her body in full "flight or fight" mode.
Read more about sleep apnea death risks
Related Sleep Apnea Terms
Symptoms, Obstructive, Surgery, Treatment, Central, cpap mask, cause, snoring, children
Obstructive sleep apnea (OSA). The more common of the two forms of apnea, it is caused by a blockage of the airway, usually when the soft tissue in the back of the throat collapses during sleep.
Central sleep apnea. Unlike OSA, the airway is not blocked but the brain fails to signal the muscles to breathe due to instability in the respiratory control center.
Am I at Risk for Sleep Apnea?
Sleep apnea can affect anyone at any age, even children. However, risk factors include:
Male gender
Being overweight
Being over the age of forty
Having a large neck size (17 inches or greater in men and 16 inches or greater in women)
Having larger tonsils
Having a family history of sleep apnea
What Are the Effects of Sleep Apnea?
If left untreated, sleep apnea can result in a growing number of health problems including:
Hypertension
Stroke
Heart failure, irregular heart beats and heart attacks
In addition, untreated sleep apnea may be responsible for poor performance in everyday activities, such as at work and school, motor vehicle crashes as well as academic underachievement in children and adolescents.
Reviewed by The Sleep Medicine Center at The Cleveland Clinic.
http://www.webmd.com/sleep-disorders/sleep-apnea/sleep-apnea