If the infant eats its toes frequently, pediatric cerebral palsy can be initially excluded. This is because the fact that a small infant often eats its toes indicates, first of all, that there is no swallowing difficulty, that feeding is relatively easy, that the sucking ability is relatively strong, and that there is no impairment of muscle tone, i.e., there is no possibility of increased muscle tone or decreased muscle tone. If there are these two kinds of muscle tone disorders, it is not possible to complete such a movement. The baby can suck his toes indicating normal motor development, there is no backward motor development, and there is no spastic development, so the child can eat his toes to initially exclude cerebral palsy. However, if the child gradually develops motor disorders, intellectual developmental disorders, or even speech delay, and the child’s height and weight are not enough to meet the child’s growth needs, the child needs to consult a doctor in time for further examination, and undergo growth and developmental assessment, trace element examination, and thyroid function examination in the pediatric neurology department for a clear diagnosis and timely treatment.