Infants do not poop for a few days, can help promote defecation through abdominal massage, adjusting dietary structure, etc., if necessary, medication, surgery, etc.. 1. Abdominal massage: babies do not poop for a few days, parents can massage the baby clockwise around the umbilicus to stimulate intestinal motility, increase intestinal peristalsis, so as to promote defecation. 2. Adjustment of dietary structure: babies do not poop for a few days, if their spirit, appetite and other aspects are normal, it may be the baby’s digestive function, less food residue caused by. You can adjust the baby’s diet, increase water intake, and add some complementary foods, increase vegetables, fruits and other foods rich in dietary fiber. 3. medication: babies do not poop for a few days, if accompanied by difficulty in defecation, crying, loss of appetite and other symptoms, there may be constipation, can be used to promote the fecal discharge of Keseru. Lactulose and other laxatives can also be used as prescribed by the doctor to speed up and smooth the bowel movement. 4. Surgical treatment: babies do not poop for a few days, may also be some organic diseases, such as congenital anorectal malformation, congenital megacolon, etc., should be actively surgical treatment. For example, congenital megacolon can be treated by removing the diseased intestinal segments such as ganglion cell-free intestinal tubes and reconstructing the intestinal function, so as to achieve the purpose of treating the disease. If the baby does not poop for a few days, if accompanied by other obvious symptoms, we should consult the doctor in time, make a clear diagnosis, and actively treat the disease. The above medications should be used in accordance with medical advice.