The Nurse Is Explaining to a Parent How to Care

The nurse is explaining to a parent how to care for a child with vomiting associated with a viral illness. Which of the following should the nurse include?

A) Avoid carbohydrate-containing liquids.
B) Give nothing by mouth for 24 hours.
C) Brush teeth or rinse mouth after vomiting.
D) Give plain water until vomiting ceases for at least 24 hours.