Two months baby five days did not poop if the baby did not cry and irritable performance, then it may be a normal physiological phenomenon, if the baby appeared to decline in appetite, crying and restlessness of the symptoms, then it may be indigestion, constipation, etc., the cause of different, different methods of treatment. 1. Physiological factors: two months the baby is still in the stage of breastfeeding, if the baby’s ability to absorb breast milk is relatively strong, then the performance of five days without poop may be normal, if the baby does not have a decreased appetite, lack of mental health and other symptoms, then continue to feed normally. 2. indigestion: if the two month baby five days no poop and a decline in appetite and other symptoms, then it may be indigestion caused by this situation can be given to the baby after feeding the baby to help the baby clockwise massage abdomen to relieve. 3. constipation: if two months baby five days no stool and bloating, crying and other symptoms, then it may be constipation, this situation can feed the baby probiotic preparations to treat, but also the use of Kesler to help the baby defecate. After eliminating physiological factors, if the symptoms of a two-month-old baby who has not had a bowel movement for five days continue to be unrelieved, it is recommended to consult a doctor in time to find out the cause and ask the doctor to deal with it. All of the above medications should be used under the guidance of a doctor, avoid self-medication.