失眠是一种常见病症,有人认为,睡前饮酒可助入眠。据报道,在美国众多的失眠患者中,大约有40％的患者经常靠饮酒来促使入睡。这种做法其实十分有害,已引起有关医生的忧虑。 “饮酒助眠”实不可取。因为饮酒虽可暂时抑制大脑中枢系统活动,使人加快入眠,然而酒后引起的睡眠与正常生理性入睡完全不同,酒后入睡其大脑活动 Insomnia is a common condition, some people think that drinking before bed can help sleep. It is reported that in the United States many insomnia patients, about 40% of patients often rely on alcohol to promote sleep. In fact, this practice is very harmful and has already caused concern among doctors. “Drinking sleep” is not desirable. Although alcohol can temporarily inhibit the central nervous system activity, make people to speed up sleep, but the drunk caused by sleep and normal physiological sleep completely different, drunk to sleep in the brain activity