Lyon R J, Tong J E, Leigh G, Clare G
J Stud Alcohol. 1975 May;36(5):587-96. doi: 10.15288/jsa.1975.36.587.
In smokers a low dose of alcohol slightly improved decision time on a choice reaction-time task and in combination with tobacco resulted in significant improvement compared with placebo conditions. In nonsmokers decision time deteriorated significantly after a moderate dose of alcohol but not in smokers. The results are attributed to the stimulant action of a smoking dose of nicotine interacting with low levels of alcohol.
在吸烟者中，低剂量酒精略微缩短了选择反应时任务中的决策时间，并且与烟草共同作用时，与安慰剂条件相比有显著改善。在非吸烟者中，中等剂量酒精后决策时间显著恶化，但吸烟者中未出现这种情况。这些结果归因于吸烟剂量尼古丁的刺激作用与低水平酒精的相互作用。
