Alcohol and caffeine: effect on inferred visual dreaming.
In seven subjects, a large amount of alcohol, taken at bedtime, reduced the total duration of stage 1 electroencephalographic-rapid-eye-movement periods in the first 5 hours of sleep; a moderate amount of caffeine produced no significant change.
D000328:Adult; D002110:Caffeine; D004325:Dreams; D004569:Electroencephalography; D000431:Ethanol; D006801:Humans; D008297:Male; D012890:Sleep; D012895:Sleep, REM; D013850:Thinking
D002110:Caffeine; D000431:Ethanol
ALCOHOL, ETHYL; DREAMS