熬夜?或许熬夜一族最先想到的就是喝咖啡或喝茶,的确,这两种饮品中所含有的咖啡因,会让人精神振奋。不过,提神的食物,对健康未必好。咖啡因对提升工作效率不见得有效,即使有用,也仅能维持短时间效果。熬夜毕竟是慢性荼毒,它使身体的正常节律性发生紊乱,对视力、肠胃及睡眠都造成影响。那么,经常熬夜的人应该怎样自我保健呢? Stay up late? Perhaps the first thing a group of people stay up all night thinking of is drinking coffee or drinking tea. Indeed, the caffeine contained in both drinks will inspire people. However, refreshing food may not be good for health. Caffeine is not necessarily effective at improving work efficiency, and even if it is useful, it can only maintain a short-term effect. Stay up late, after all, is chronic poisoning, it makes the body’s normal rhythmic disorder, have an impact on vision, stomach and sleep. So, people who often stay up late should be self-care?