A nurse is providing teaching to a parent of a child who has Hirschsprung disease and is scheduled for initial surgery. Which of the following statements by the parent indicates an understanding of the teaching?

The correct answer is A: "I'm glad that my child's ostomy is only temporary." This statement shows understanding because it indicates awareness that the ostomy is a temporary measure before the definitive surgery for Hirschsprung disease. The ostomy is created to divert stool away from the affected area of the bowel. The other choices are incorrect because B focuses on urinary catheter care, not related to Hirschsprung disease; C pertains to feeding tube management, which is not the primary concern for this surgery; and D suggests a misunderstanding since normal bowel movements will not occur immediately after the surgery.