Overfeeding This list is by no means exhaustive but should give you an outline of categorical causes of vomiting in the pediatric population with some important ones highlighted in each. This results in a loop of midgut that has a narrow mesentery that frequently contains the SMA within it. This is more likely to present with recurrent abdo pain. Therefore use lactose free substance for initial refeeding. No FTT occasionally particulate food matter can be seen in the stools.
Children choose to hold the stools.
This is followed with regular evening doses of a stimulant laxative such as to make sure that accumulation in the rectum does not occur again.