Which Parental Action Indicates Accurate Understanding of Information Presented by the Nurse

Which parental action indicates accurate understanding of information presented by the nurse to treat a fever related to otitis media?

A) Putting the child in a tub of cold water to reduce the fever
B) Alternating acetaminophen with ibuprofen every 2 hours
C) Offering generous amounts of fluids frequently
D) Using aspirin every 4 hours to reduce the fever