Obscene speech syndrome refers to sudden, rapid, involuntary, non-rhythmic and repeated contractions of a part of the body or a muscle group in children, such as blinking, frowning, tilting the mouth, shaking the head, nodding the head, shrugging the shoulders, lifting the arms, kicking the legs, twisting the waist, coughing, cursing, yelling, etc. First of all, it is important to find out the cause of the disease to help treat it effectively. The occurrence of tic-obscene syndrome is related to the following factors: 1. perinatal factors: maternal fever during pregnancy, pre-eclampsia, history of obstructed labor, history of postnatal asphyxia, neonatal hyperbilirubinemia, cesarean section, etc. 2, infection factors: such as upper respiratory tract infection, tonsillitis, mumps, rhinitis, pharyngitis, chicken pox, various types of encephalitis, viral hepatitis, etc. 3, mental factors: such as fright, excessive emotion, excessive sadness, watching thrilling TV novels and over-stimulating cartoons, etc. 4, family factors: such as parental tension, divorce, harsh reprimand and scolding, etc. 5, other: such as epilepsy, trauma, carbon monoxide poisoning, toxic indigestion, allergies, etc.. It is best to find out the relevant cure factors, and then the effect of symptomatic conditioning will be very obvious.