While in the middle of a conversation with his co-worker, Jackson unexpectedly slipped into a state of sleep, falling to the floor as he lost control of all the muscles in his body. Jackson appears to have a condition called

• A. narcolepsy.
• B. sleep apnea.
• C. somnambulism.
• D. enuresis.

Answer: (A)

Verified step by step guidance

1. Identify the symptoms described in the scenario: Jackson unexpectedly falls asleep and loses muscle control during a conversation.
2. Understand the key characteristics of narcolepsy: It involves sudden sleep attacks and can include cataplexy, which is a sudden loss of muscle tone.
3. Differentiate narcolepsy from other sleep disorders: Sleep apnea involves breathing interruptions during sleep, somnambulism is sleepwalking, and enuresis is bedwetting.
4. Recognize that the sudden onset of sleep and muscle control loss aligns with narcolepsy, particularly with the symptom of cataplexy.
5. Conclude that the condition described is most consistent with narcolepsy, given the specific symptoms of sudden sleep and muscle control loss.