The Effects of Caffeine, Dextroamphetamine, and Modafinil on Humor Appreciation During Sleep Deprivation
Author(s) -
William D. S. Killgore,
Sharon McBride,
Desiree B. Killgore,
Thomas J. Balkin
Publication year - 2006
Publication title -
sleep
Language(s) - English
Resource type - Journals
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.1093/sleep/29.6.841
Subject(s) - modafinil , vigilance (psychology) , stimulant , dextroamphetamine , psychology , sleep deprivation , placebo , audiology , arousal , caffeine , psychomotor vigilance task , somnolence , methylphenidate , effects of sleep deprivation on cognitive performance , psychomotor learning , cognition , amphetamine , psychiatry , medicine , attention deficit hyperactivity disorder , dopamine , neuroscience , alternative medicine , pathology , adverse effect
Sleep loss consistently impairs performance on measures of alertness, vigilance, and response speed, but its effects on higher-order executive functions are not well delineated. Similarly, whereas deficits in arousal and vigilance can be temporarily countered by the use of several different stimulant medications, it is not clear how these compounds affect complex cognitive processes in sleep-deprived individuals.
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