20. A nurse provides discharge teaching about nutrition to the parents of a child with cystic fibrosis (CF). Which of the following responses by the parents indicates an understanding of the teaching?

"I will limit my child's fluid intake."

"I will prepare low-fat meals with limited protein for my child."

"We will restrict the amount of salt in our child's food."

"We will give our child pancreatic enzymes with snacks and meals.”