Neonatal ischemic-hypoxic encephalopathy is not a common phenomenon and may be related to the lack of oxygen in the womb and asphyxia during delivery. Neonatal ischemic-hypoxic encephalopathy is not universal. It may occur in full-term babies, or in babies born prematurely, and is mainly related to the lack of oxygen in the uterine cavity, or hypoxic asphyxia during labor. Neonatal ischemic-hypoxic encephalopathy is usually very serious. Sudden hypoxia and ischemia may lead to the death of some brain cells in newborns, and even adverse reactions such as convulsions. Therefore, parents need to actively cooperate with doctors to treat their newborns when they find that they have the above symptoms, and the prognosis will be better.