Dr JamesWyatt: "About 50% of them were reporting that their sleep was unrefreshing, and those in that population that do drive, were reporting that they are driving drowsy."
詹姆斯·怀亚特医生说：“据报道大约50%的人睡眠后无法恢复活力，他们当中开车的人在驾车时昏昏欲睡。
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Dr JamesWyatt, Sleep Clinician, Rush University medical Center: "What are the activities people are doing in that hour beforebefore bedtime, and do those those predict next-day consequences?
Better, says sleep researcher JamesWyatt of Rush University Medical Center in Chicago, to consume a little caffeine in the morning and continue to take it in very small doses throughout the day.