去年发表在《美国临床营养学期刊》上的一项研究发现，睡眠多的人比他们睡眠较少的同龄人更少吃不健康的食品。
A study published last year in The American Journal of Clinical Nutrition found that people who sleep more tend to eat less unhealthy food than their peers who don't get as much rest.
研究人员承认，当把锻炼水平、睡眠习惯和饮食等健康行为产生的影响考虑进去后，这项新研究发现的这种关联并没有那么大。
The researchers conceded that the link found in the new study was not as strong when they factored in the effects of certain health behaviors, including exercise levels, sleep habits and diet.
事实：研究发现睡眠和许多健康问题直接相关。
Fact: Studies have found a direct relationship between sleep and many health problems.
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