Neonatal respiratory failure may have brain, heart, lung and liver sequelae. 1. The more obvious cerebral sequelae are convulsions in the child, and in some cases, there may be eye gaze, and in severe cases, there may be brain stem damage. 2. In respiratory failure, there will be hypoxia, and in mild cases, it may lead to prolongation of atrioventricular conduction, and in severe cases, there may be arrhythmia, slow heartbeat and other symptoms. 3. Children with respiratory disorders may develop secondary pneumonia if not treated in time. If lung problems occur, the child must be carefully observed for pneumothorax during the day. 4. After the respiratory system is damaged, the liver is also affected, and some children have symptoms of deepening jaundice. Neonatal respiratory failure has a great harm to the child, in the treatment at the same time should pay attention to do a good job of preventive measures in order to minimize the occurrence of sequelae, it is recommended to follow the doctor’s advice, active treatment.