The Arrhenius Score alone cannot determine whether a newborn is suffering from cerebral palsy, and a comprehensive diagnosis based on other tests is needed. The Arrhenius Score is a practical method for evaluating neonatal asphyxia, which is based on five indicators: skin color, heart rate, response to stimulation, muscle tone, and respiration. 0 to 3 is considered severe asphyxia, 4 to 7 is considered mild asphyxia, and 8 to 10 is considered normal. When the neonate’s Arrhenius score is low, it means that the neonate is ischemic and hypoxic. Ischemia and hypoxia can cause damage to many organs, and there is a possibility of damage to the central nervous system, ischemic-hypoxic encephalopathy, and intracranial hemorrhage. When the Arrhenius score is 8, it indicates that the oxygen supply of the newborn is relatively normal. However, there are many causes of cerebral palsy, and cerebral palsy cannot be completely ruled out by the Arrhenius score alone, and further investigations need to be conducted as prescribed by the doctor.