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. However, this condition is often very manageable, especially with close adherence to prescribed treatments. Normal airway and obstructed airway due to sleep apnea. Obstructive sleep apnea occurs when the tongue and soft palate block the airway while you're sleeping.
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