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Kaplan Qbank USMLE



Author3 Posts
  #1

What is it? Where can you see it?

  #2

Sleep paralysis is a frightening event with awareness of paralysis of all but the ventilatory and extraocular muscles. Hypnogogic hypnopompic hallucinations may be associated. Both deep tendon reflexes and H reflexes are depressed during the event. The paralysis is limited to seconds to a few minutes.

Occurs in a quarter of narcoleptics but also occurs in non-narcoleptics as an isolated or reccurent phenomenon at the sleep-wake transition.

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  #3

You are right, Bozhenka, and it often is seen on waking up in Narcolepsy.







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