The nurse is providing education to a parent of a 10-month-old infant receiving iron supplements. What will be included in the teaching? (Select all that apply.)
A. Administer iron with meals.
B. Place iron toward the back side of the mouth with a dropper.
C. Mix iron with milk for greater absorption.
D. Report black, tarry stools to health care provider.
E. Apply barrier ointment if needed to buttocks.