When the baby sleeps on the pillow there is no definite conclusion, generally more than recommended that the baby can sleep on the pillow at 3 months of age. The baby can generally sleep in 3 months when the pillow, the baby in the newborn when the head and torso is a straight state, physiological curvature has not yet formed, you can not cushion pillow, to 3 months or so the child will generally appear head physiological curvature, you can use 1-2cm pillow, pillow height is not too high. Give the baby to use the pillow to pay attention to the choice of pillow contents, irritating can not be used to prevent the baby allergies, with the increase in the age of the baby months, you can gradually give the baby to change the pillow a little higher. It is recommended not to give the baby early use of pillows, to prevent the impact of the baby’s cervical spine development.