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colleen colleen
wrote...
Valued Member
Posts: 17077
11 years ago
A quarter of a million people in the United States suffer from narcolepsy.  Describe this sleep disorder and
explain its possible cause.
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Sunshine ☀ ☼

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wrote...
Valued Member
11 years ago
Narcolepsy involves irresistible and unpredictable daytime attacks of sleepiness lasting from 5 to 30 minutes.
The cause may involve degeneration of certain neurons in the hypothalamus.
Genetic factors are likely.
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