Precautions before treatment of pediatric affective cross leg rub syndrome? I. Treatment 1. Psychological counseling and guidance. Due to the influence of China’s traditional cultural and moral concepts, parents often regard this kind of behavior as immoral, so when children are found to have this kind of behavior, it can often cause excessive panic and emotional anxiety among parents, and they often treat the children in a rough way such as hitting and scolding them, and some parents also intimidate the children, which should be guided by psychological counseling for the parents. Occasional habitual cross-legged rubbing behavior is a normal phenomenon in the process of children’s growth and development, and is not pathological. However, repeated and frequent episodes will affect the health of the body and children’s learning. For occasional episodes, parents should adopt a neglectful attitude and distract their attention to correct it. At the same time, actively search for and remove local irritating factors. Parents are also advised to dress children in loose-fitting underwear and not tight-fitting underwear. At night, try to wait until the children feel tired before going to bed, wake up in the morning, that is, wake up, shorten the children wake up and stay in bed alone time, and develop a good sleep habit of going to bed, waking up and waking up. When infants are found to have their legs crossed, gently separate their legs and divert their attention with toys or other means, and do not reprimand them loudly, so that they do not misunderstand that such behavior can attract parental attention and inappropriately reinforce such behavior. Positive reinforcement can be used for older children who frequently rub their genitals with their hands. The main focus is to inform the child of the harmful effects of the behavior, but not to intimidate the child to avoid increasing emotional anxiety and fear. Positive reinforcement of good behavior increases the ability of self-control. 2. Drug treatment. According to the results of the pathogenesis study, due to dopamine hyperfunction, so it is appropriate to use dopamine blocking drug haloperidol for treatment. Haloperidol 0.5~1mg/(kg・times), 2 times/d, orally. Some people advocate the use of phenazopyridine (Antan) and haloperidol combination therapy, the dose is the same as haloperidol. Symptoms can be rapidly controlled by the above drug treatment to reduce the number of seizures or disappear. However, more than half of the cases recur after stopping the drug, need to take long-term medication to maintain. Side effects of the drug include drowsiness, agitation, staring or eye rolling. How long is the appropriate duration of medication (course of treatment) needs to be explored. Prognosis This syndrome has no effect on intelligence, although it is easy to relapse after stopping the drug for a short period of time, but it has been reported that there is no relapse after 3-6 years of observation, so the prognosis is still good, and the long-term prognosis has to be observed. There is no information on the western medical treatment of pediatric affective cross-legged rubbing syndrome.