Tic disorders in children are neurological disorders that are related to genetic factors, hormone levels, and psychological and environmental factors. Therefore, in the early stages, psychological factors, daily living adjustments and behavioral interventions are usually carried out to reduce anxiety and depression, and to eliminate tics caused by fatigue, stress or overexcitement. If there is no improvement after the above psychological and behavioral treatment, and the tic disorder still occurs frequently and even affects daily life activities, it is necessary to go to neurology or psychiatry for medication.