In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.

Question: Which of the following alternatives is CORRECT in relation to the treatment of sleepwalking? 
 Options:  <0> Early intervention is recommended since it is a disorder that usually becomes chronic. <1> It does not require any intervention since the safety of the child is never in danger. <2> The technique of programmed awakenings has been used successfully. <3> The child is usually asked to draw the dreams he has during the episodes to reduce the anguish. <4> Do not try to reassure the child and take him back to bed because of the danger of waking up in that state.
psychology