Not all sleep is the same every night.We experience some,qui

Not all sleep is the same every night.We experience some,quiet sleep and some active sleep,which is when dreams happen.You might think sleepwalking would happen during active sleep,however,sleepwalking ususlly happens in the first few hours of sleep.in the stage called slow-wave or deep sleep.
Now all sleepwalkers actually walk.Some simply sit up or stand in bed or act like they're awake.when in fact,they're sleep!Most,however,do get up and move around for a few seconds or for as long as half an hour.
Sleepwalkers' eyes are open,but they don't see the same way they do when they're and often think they're in different rooms of the house or different places altogether.Sleepwalkers tend to go back to bed on their on their own and they won't remember it in the morning.
Researchers estimated that about 15% of kids sleepwalk regularly.Sleepwalking may run in families and sometimes occurs when a person is sick,has a fever is not getting enough sleep or is stressed.
If sleepwalking occurs frequently,every night or so,it's a good idea for your mom or dad to take you to see doctor.But occasional sleepwalking generally isn't something to worry about,althouht it may look funny or even scary for the people who see a sleepwalker in action.

并非每夜的睡眠都是相同的.我们会经历一些静态睡眠以及梦发生时的主动睡眠.你可能认为梦游会在主动睡眠时发生,然而梦游往往在睡眠的最初几个小时,在低频率或深度睡眠阶段发生.
不是所有的梦游者真的行走.一些仅仅是坐起来或站在床上或者在他们实际睡着的时候表现得像是他们醒着一样!然而大多数梦游者的确会起床并四处移动几秒钟或长达半小时.
梦游者的眼睛是睁着的,但他们看东西的方式并不像醒着的时候（我觉得你这里少了awake）,并且常常认为他们在房子的其他房间里或甚至根本是其他的地方.梦游中倾向于自己回到床上,他们早上不会记得这件事.
研究者估计15%的孩子定期梦游.梦游可能发生在家里,有时当一个人病了、发烧了、睡眠不足或紧张时也会发生.
如果梦游频繁发生,比如每个晚上,让你爸妈带你去看医生会是个好主意.但偶尔的梦游一般来说不是什么需要担心的事,虽然对于看见活动中梦游者的人可能显得滑稽甚至是吓人.