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Narcolepsey
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¨Excessive
Daytime Sleepiness-inappropriate situations, while eating, conversing,
driving
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¨Cataplexy-momentary
loss in muscle tonus provoked by strong emotion
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¨Sleep
Paralysis-not able to move or sleep during transition between sleep &
wakefulness
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¨Hypnagogic
Hallucinations-Vivid perceptual experiences at sleep onset
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¨Usually
begins in late childhood
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¨Attack
of REM sleep during the day
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¨as
prevalent as multiple sclerosis-1
in 2000
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¨80%
undiagnosed
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¨Genetically
linked
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¨Treatment-medication
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Industrial
injuries have
been
reported in 18.9% of inadequately or untreated narcoleptics.
Insomnia
 | ¨35%
Occasional Insomnia |
 | ¨17%
Frequent and Disruptive Insomnia |
 | ¨13
million-USA take prescribed Sleep Medication |
 | ¨Impairs
alertness and functioning |
 | ¨Causes
a 2.5-fold increased risk of motor vehicle accidents |
Night/Rotating Work Shift
Schedule
 | ¨70%
of shift workers have trouble falling asleep |
 | ¨1-2
hours less sleep / day during week & 3-4 hours less sleep / day during
weekends |
¨Symptoms:
 | •ulcers,
gastritis and other gastrointestinal problems |
 | •respiratory
problems and increased respiratory infections |
 | •low
back pain |
 | •headaches |
 | •heart
disease |
 | •emotional/marital
difficulties |
 | •susceptibility
to stress |
 | •increased
smoking and alcohol use |
 | •memory
lapses |
 | •Overall
decline in health |
Surviving Night/Rotating Work
Shift Schedule
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