The causes of pediatric cerebral palsy are chaotic and diverse, and the primary focus is on three aspects: first, prenatal factors, including intrauterine infection, intrauterine growth retardation, trauma during pregnancy, multiple pregnancies, etc.; second, perinatal factors, mainly prematurity and obstructed labor; third, postnatal factors, including hyperbilirubinemia, blood loss, infection and other causes of neonatal shock, cranial damage and epileptic convulsions, as well as genetic factors. The shorter the pregnancy period and the lower the birth weight, the higher the prevalence of cerebral palsy. What are the pre-presentations of pediatric cerebral palsy? 1. The causes of pediatric cerebral palsy: the causes are chaotic and diverse, and mainly focus on three aspects: first, prenatal factors, including intrauterine infection, slow intrauterine development, trauma during pregnancy, multiple pregnancies, etc.; second, perinatal factors, mainly prematurity and obstructed labor; third, postnatal factors, including hyperbilirubinemia, blood loss, infection and other causes of neonatal shock, cranial damage and epileptic convulsions, as well as genetic There are also genetic factors. The shorter the gestation period and the lower the birth weight, the higher the prevalence of cerebral palsy. During the neonatal period, the child shows no interest in everything around him/her, has poor reactions, has significantly reduced movements, has poor sucking ability, and often chokes on milk. If you ask the doctor to check, you will also find that some innate reflexes such as the food-seeking reflex, holding reflex and hugging reflex are weakened or not present at all. 2, infancy: children present intellectual motor development backward and other manifestations, such as thighs abducted difficult, knees are not easy to straighten, when held upright legs straight inward, legs interspersed scissors, upper limbs elbow and wrist joints and hands often clenched fist and thumb inward. Less automatic movement, after 5 months still can not automatically reach out to grasp their favorite things, or always use one hand to grasp. Present abnormal reflexes, that is, some of the original reflexes delayed disappearance, while the normal protective reflexes weakened or not present, but also can present some pathological reflexes. 3, early childhood: children already have a lot of action ability, such as abnormalities are easily detected. The child’s body movement disorder, can not walk or walking posture abnormal, such as toe landing, scissor gait, limp, can not squat, etc., hand movement is not sensitive, can not use the hand to get things or always use one hand to get things; present intellectual backwardness, speech development is backward or speech disorder, or there are visual abnormalities, hearing loss, etc.. Children with cerebral palsy may have cognitive and action abnormalities, such as excitement and hyperactivity or loneliness and weakness. Some children with cerebral palsy show tardive dyskinesia, ataxia, hypotonia, ankylosis, tremor, etc. The causes of pediatric cerebral palsy are chaotic and diverse, and mainly focus on three aspects: first, prenatal factors, including intrauterine infection, intrauterine growth retardation, trauma during pregnancy, multiple pregnancy, etc.; second, perinatal factors, mainly prematurity and obstructed labor; third, postnatal factors, including hyperbilirubinemia, blood loss, infection and other causes of neonatal shock, cranial damage and epileptic convulsions, and genetic factors. There are also genetic factors. The shorter the gestation period and the lower the birth weight, the higher the prevalence of cerebral palsy. The cerebral palsy experts have explained “What are the pre-presentations of pediatric cerebral palsy?” The detailed analysis of “What are the manifestations of pediatric cerebral palsy?” is expected to be grasped by mothers and fathers. The reason for cerebral palsy is that twin births, multiple births, mothers-to-be who are engaged in toxic work, serious pollution of the mother-to-be’s living environment, and drinking substandard water can cause cerebral palsy, so we must pay attention to them.