When He Is Asleep, Doug's Airway Becomes Narrowed or Blocked

question 493

Multiple Choice

When he is asleep, Doug's airway becomes narrowed or blocked, causing very shallow breathing and repeated pauses in breathing. This happens many times each night and disrupts his sleep. Doug suffers from:

• A) narcolepsy.
• B) obstructive sleep apnea.
• C) cataplexy.
• D) somnambulism.

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