The treatment of dreamwalking disorder must be carried out simultaneously with psychotherapy and medication. It should remove the adverse mental factors, eliminate anxiety, fear and tension, improve its environment, make it pay attention to the combination of work and rest and physical exercise. At the same time, it should be supplemented with appropriate doses of sedative and sleeping medications, such as Valium, Sleepilte, Librium, etc., according to their different ages. It has been reported that patients who take promethazine orally before going to bed under the guidance of a doctor also have better results. So, how to prevent sleep walking disorder? Here are the preventive measures of dream walking disorder: Prevention of dream walking disorder: 1, cultivate good sleep habits, regular daily life, avoid excessive fatigue and high tension, pay attention to early to bed and early to rise, exercise, so that the sleep rhythm is adjusted to the best state. 2, close the doors and windows before going to bed, collect all kinds of dangerous objects, so as not to go out and get lost during sleepwalking episodes, or cause injuries to themselves and others. 3, pay attention to the protective medical system, do not talk about the seriousness of their condition and their sleepwalking in front of the child, so as not to increase the child’s tension, anxiety and fear.