据新华社华盛顿电,美国《睡眠健康》杂志近日发表的一项新研究显示,与朝九晚五正常班的人群相比,经常倒班的人群容易出现睡眠问题。他们超重或肥胖及罹患2型糖尿病等代谢疾病的风险较高。美国威斯康星大学研究人员分析了约1500人的健康数据,结果发现48%的倒班人员超重,显著高于正常班人员的35%。 According to Xinhua News Agency, Washington, DC, a new study published recently by the U.S. Sleep Health magazine shows that sleep-prone people are prone to frequent sleep shifts compared with those who go to the normal nine to five night classes. They are at higher risk of being overweight or obese and having metabolic diseases such as type 2 diabetes. Researchers at the University of Wisconsin analyzed the health data of about 1,500 people and found that 48% of overclockers were overweight, significantly higher than 35% of those on a regular basis.