I have been struggling with the results of the postgraduate entrance examination recently, and I had a dream last night. At first, I dreamed that I was quite happy when I got 320 ~, but I woke up and

I have been struggling with the results of the postgraduate entrance examination recently, and I had a dream last night. At first, I dreamed that I was quite happy when I got 320 ~, but I woke up and slept again. Later I dreamed that my score was 206. In fact, dreams have nothing to do with bad luck Many people have such distress: they often have nightmares and even wake up after falling asleep. Because I didn't sleep well, I felt dizzy the next day, which affected my work and study. Some also worry that nightmares will bring bad luck to themselves, causing psychological fear and anxiety. In fact, dreaming is a normal psychological phenomenon that people appear during their sleep. Under normal circumstances, human brain nerve cells are in a state of inhibition during sleep, and this inhibition process is sometimes complete and sometimes incomplete. If it is not completely suppressed, there are still a few nerve cells in the cerebral cortex in an excited state, and people will dream. Because the activities of a few cells when awake lose the control and regulation of the whole cerebral cortex, some fragments of memory become active without restraint, which may show strange dreams different from normal psychological activities. At this time, if nerve cells related to language and movement are also excited, they will not only dream, but also talk in their sleep or sleepwalking. I hope I can help you. Sweet dreams! I also hope you get good grades in the exam. Come on, everything is reliable on your own.