Why is it typical for addicts, alcoholics, or depressed people to have reverse sleep schedules?

Published October 24, 2010

Question by Vangorn2000: Why is it typical for addicts, alcoholics, or depressed people to have reverse sleep schedules?
I know one of the symptoms typical of addiction, alcoholism, depression, or other physiological condition is to be up all night and to sleep most of the day. Why is this?

Best answer:

Answer by CinDlove
=)

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