Children need to sleep pillow, mainly depends on the child’s age, there is no uniform statement, generally within three months of the child is not recommended pillow, more than three months of the child can choose pillow. Children within three months due to the lack of perfect system development, the head, neck, shoulders in the same line, the cervical spine has not formed a normal physiological curvature, if the child is too early to use pillows will affect the development of the child’s cervical vertebrae, resulting in abnormal cervical vertebrae development, cervical vertebrae curvature is not appropriate. After three months, the child can use a pillow, with the normal development of the baby’s nervous system, especially lifting the head, turning over these movements, the cervical spine physiological curvature of the formation of the cervical vertebrae, it is necessary to use a pillow, which can reduce the pressure on the cervical vertebrae, to maintain the comfort of the neck. Make the baby sleep to maintain a comfortable position, but do not pillow too high, so as not to cause or physical discomfort. As each child’s body structure is different, the specific method should be carried out under the formal guidance of the doctor.