Obstructive and Central Sleep Apnea Topic Guide
Sleep Apnea (Obstructive and Central): There are two types of sleep apnea, obstructive sleep apnea (the most common type) and central sleep apnea. Sleep apnea can be caused by many factors such as strokes, heart failure, medications, or physical structures in the throat and mouth. Treatment range from medical devices to surgery.
Sleep: Understanding the Basics Sleep is defined as a state of unconsciousness from which a person can be aroused. In this state, the brain is relatively more responsive to internal stimuli than external stimuli.
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