5. Sleep Apnea

Obstructive sleep apnea (OSA) is by far the more common type of sleep apnea. In OSA, breathing is interrupted when the upper airway is blocked by the collapse of excess soft tissue in the back of the mouth during sleep (see Box 5-1, “The Anatomy of Obstructive Sleep Apnea”). The effect is like trying to […]


Leave a Reply

Enter Your Log In Credentials
This setting should only be used on your home or work computer.