Your child has had a procedure called an ileostomy. This surgery affects part of the colon (large intestine) and part of the last section of the ileum (small intestine). Parts of your child's colon and ileum were cut. Parts may have been removed. A small hole called a stoma is made in the abdominal wall and skin. During surgery, the intestine is attached to the skin to allow stool and mucus to pass out of the body. The stool and mucus drain into a holding bag. Below are guidelines for home care after an ileostomy. The doctor and nursing staff may give you other instructions for your child.