Which statement made by the parent of an infant who has undergone corrective surgery for cleft palate indicates additional nursing teaching is required?
a) "We need to schedule regular hearing tests, even at this young age."
b) "Lying on the abdomen is prohibited, so we'll keep him in an infant seat."
c) "We know that some difficulty breathing is expected, so we'll position him upright."
d) "We'll use the elbow restraints you provided to keep him from putting his hands in his mouth.''