Determine the categories of sleep disorders, Biology

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Determine the categories of sleep disorders

Sleep disorders are generally divided into two major groups:

1) Narcolepsy, which is characterised by excessive sleep or brief inappropriate episodes of sleep, often associated with other symptoms; and

2) Insomnia, which is characterised by an inadequate amount of sleep, an inability to fall asleep, or frequent inconvenient arousals from sleep.  These two are dealt with in detail below

 


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