baby cries a lot while pooping but soon after it is done she relaxed and sleep, she sometimes get collical pain as well

A. Gas related problem is very common in small babies because of many factor including immaturity of the gut . other factors include cow's milk introduction before 1 year of age , bottle feeding, not givingt proper burping after each feed. Digestive enzymes like aglozyme drops can be gfiven as suggested by doctor in proper dose for reliving of such symptoms .