Sleepwalker actually seems to be engaged in a very meaningful activities.This kind of activity is often he represses the painful experience of token.After the sleepwalking, patients do not know anything about it.

Sleepwalking is obviously a mutation state of consciousness.Patients lost contact with the surrounding environment, he seems to live in a world of private.His mood is excited, sometimes even said a lot of nonsense, next to the person it is difficult to understand what he is talking about.