Skills performance at low blood alcohol levels.
The effect of low blood alcohol levels (BALs) on driving skills performance was examined experimentally. Ten moderate drinkers were tested on divided-attention and information processing tasks at BALs of zero, 15, 30, 45 and 60 mg/dl. All response measures showed evidence of impairment beginning at 15 mg/dl and increasing impairment with increasing BALs. Thus there is no evidence that low or very low BALs improve performance on driving-related skills, as has sometimes been suggested.
D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D001519:Behavior / Q000187:drug effects*; D002849:Chromatography, Gas; D000431:Ethanol / Q000097:blood / Q000494:pharmacology*; D006801:Humans; D008297:Male
D000431:Ethanol