Cerebral palsy is a serious threat to the physical and mental health of our children and places a burden on families. Many parents still don’t know why their children suffer from cerebral palsy when their bodies are healthy. Since there are many clinical types of cerebral palsy, the following experts will introduce the causes of hypotonia cerebral palsy in children. What are the causes of hypotonia cerebral palsy in children? 1. Low weight infants less than 2500 grams, including premature infants and full-term immature infants. 2, congenital anomalies: including abnormal brain development caused by various reasons, brain dysplasia, brain hypoplasia, abnormal cerebrovascular development, etc. (3) Cerebral ischemia and hypoxia: 40% of the cerebral palsy children are caused by asphyxia and birth injury, and the factors leading to ischemia and hypoxia are: (1) Maternal factors, such as gestational hypertension syndrome, heart failure, hemorrhage, anemia, shock, coma, drug addiction, excessive smoking and drinking, drug poisoning, etc. (2) High fever, trauma, shock, etc. (3) Cord blood flow blockage: such as cord prolapse, compression, knotting or cord wrapping around the neck, etc. (4) Abnormal labor process: such as stalled labor, inversion, surgical use of forceps, suction or application of anesthetics or prolonged labor. (5) Neonatal factors: neonatal asphyxia, abnormal cardiopulmonary diseases such as congenital heart disease, respiratory distress syndrome, peripheral circulatory failure, erythrocytosis. (6) Nuclear jaundice: an important cause of cerebral palsy disease, with the progress of perinatal medicine, the proportion of cerebral palsy caused by nuclear jaundice has decreased. (7) Placental factors: such as placenta abruptio, placenta praevia, placental infarction or placental malfunction, etc. (8) Brain cell damage caused by cerebral ischemia and hypoxia in 40% of patients, such as cerebral softening, cerebral liquefaction, cerebral sclerosis, cerebral calcification, cerebral atrophy and hydrocephalus. After the above introduction, do you understand the causes of hypotonia cerebral palsy in children? The key to the treatment of pediatric cerebral palsy is early, so the symptoms of cerebral palsy have been detected and treated in a brain hospital in time. The diagnosis and treatment of cerebral palsy requires a high level of technical equipment and expert experience, so cerebral palsy must be treated in a regular professional brain hospital. We must pay attention to this in our daily life. If you have a patient with cerebral palsy in your family, please go to a regular hospital in time to avoid missing the best time for treatment and causing adverse effects on your normal life.