Newborns always make a lot of effort, can not poop, considering the performance of functional constipation, can be taken to massage, adjustment of breastfeeding, taking drugs and other methods to improve. 1. Massage: the newborn’s abdomen can be massaged, mainly with the palm area clockwise rubbing the newborn’s abdomen can promote gastrointestinal tract peristalsis, to help defecation. 2. Adjustment of breastfeeding: If the newborn is formula-fed or mixed feeding, prone to this situation, to adjust the proportion of milk powder, to avoid over-thickening of milk powder, and to give the newborn appropriate to drink water. 3. Take medication: If the functional constipation of newborns is caused by indigestion, you can take probiotics, such as Bifidobacterium bifidum, Bacillus subtilis, etc., which can help to adjust the intestinal flora to relieve the symptoms. If necessary, you can use corkscrew to help defecate. If the newborn has not been able to pass stool, need to consider is caused by organic disease, should take the newborn to the hospital in time. The above drugs should be used according to the doctor’s instructions.