The nurse is preparing a 2-year-old child with cystic fibrosis for discharge home.Which statement made by the parents suggests that additional education is necessary?

Playing on the backyard swings and running around outside are exercises our child will really enjoy.

Three to four times a day we will perform chest therapy and postural drainage on our child.

A high-protein, high-calorie diet may need to be supplemented with a high-calorie formula.

Pancreatic enzymes will not be necessary if our child has a good appetite and regular bowel movements.