华盛顿邮报 | 人类也需要冬眠吗?

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Do humans need to hibernate, too? 人类也需要冬眠吗? “If you feel like sleeping more in the winter, you’re not alone,” said Dr. Raj Dasgupta, an associate professor of clinical medicine at Huntington Memorial Hospital in Pasadena, California, citing research that found at least a third of American adults reported they sleep more in the winter. 加州帕萨迪纳市亨廷顿纪念医院的临床医学副教授拉杰·达斯古普塔博士说：“如果你觉得冬天睡得更多，那你并不孤单。”他援引的研究发现，至少三分之一的美国成年人表示，他们在冬天睡得更多。 The 188 patients who underwent sleep studies at St. Hedwig Hospital in Berlin slept about an hour longer in winter than they did in summer, which the authors said wasn’t statistically significant. But participants did get 30 more minutes of rapid eye movement, or REM, sleep during winter. 在柏林圣赫德维格医院接受睡眠研究的188名实验对象在冬季比 ………………………………