I did a google search on dreams and biotuner and found this website. If this
information is true then this is very good news for me because I have been
completely sleep deprived for the last 1 1/2 years:
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From:
http://www.industryinet.com/~ruby/brain_tuner.html


CES treated patients spend more time in stage four sleep following CES treatments. That is, patients spend more time in the deepest, most restful stage of sleep than they did prior to CES treatment. It should be noted that some patients who have deprived themselves of REM sleep - the stage during which dreaming occurs - by taking drugs or alcohol as a sleeping aid, sometimes spend the first two or three nights in unusually vivid dream states when first starting CES treatments. This is considered another indication of the therapeutic effectiveness of CES in that persons are known to become increasingly disorganized mentally, some even to the point of psychotic-like symptoms, when they do not engage in the normal amount of dreaming.Treatment parameters: While some patients begin to respond after the second or third day of treatment, others do not have their best response with fewer than 24 days of treatments lasting from 15 minutes to 1 hour. The beneficial effects have been measured in some experimental groups for as long as two years. Some people with insomnia have a habitual pattern of responding to situational stress with an interruption in their sleep patterns. The best results are obtained when CES is used each time unusual stressors occur in their life situations that would ordinarily cause poor sleep. The CES device user is thereby trained over time to expect a good night's sleep no matter what stressful interruptions occurred in the normal flow of daily life