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来源：未知 作者：卜栉 时间：2018-02-23 04:01:19
But bear in mind that napping is not a remedy for jet lag. Staying up is what’s required—or at least exposing yourself to some very bright light at specified intervals. If you don’t know how long those intervals should be, check out http://www.outsidein.co.uk/nojetlag.htm for the handy jet lag calculator. Or you could take melatonin supplements, described at http://www.rhinebeckhealth.com/melatonin.html. As well as regulating sleep, melatonin promises to prevent heart disease, ageing and improve your sex life. Alternatively, you could drink a lot on the plane and continue after you land. Eventually you will fall asleep and once you’ve got over the appalling hangover you can resume your normal daily life—if that isn’t your normal daily life. More on these topics: