关于睡眠的10大误解和迷思

6. Everyone Should Get 7-8 Hours of Sleep Per Night
6. 每个人每晚都要睡够七八个小时

Everyone’s sleep needs are different, and the quality of your sleep matters more than how much time you spend asleep. That said, the National Sleep Foundation offers recommendations based on age group, from newborns who need 14-17 hours of sleep each day to adults 18-64 who should get 7-9 hours each day, and older adults who should get 7-8 hours each day. Children generally need more sleep. A Jawbone study found that people who sleep 8-9.5 hours each night report happier moods the next day.
每个人的睡眠需求是不一样的，你的睡眠质量比睡觉时间长短重要得多。因此，国家睡眠基金会根据不同的年龄段提出建议，新生儿每天需要14-17小时的睡眠，18-64岁的成人每天7-9小时，年龄更大的人每天7-8小时。孩子一般需要更多的睡眠。Jawbone公司的一项研究发现每晚睡8-9.5个小时的人第二天情绪会更好。