A newborn’s pointy head can usually be restored if it is caused by extrusion through the birth canal, but it is more difficult to round if it is caused by hereditary factors. Newborns are easily squeezed by the birth canal at birth, and because the skull is relatively soft, it is easy to be squeezed into a pointed shape. Within 3 months of age, the skull is softer and the bone seam is not completely closed, and the head can usually be rounded by changing the sleeping position and using a shaped pillow. In addition, the shape of the skull is also affected by genetic factors, and if it is caused by genetic factors, it is generally more difficult to round. If the newborn’s head shape abnormal phenomenon, timely and appropriate examination, and appropriate treatment.