A nurse is reinforcing teaching about the administration of an otic medication with the parent of a 2-year-old toddler. Which of the following instructions should the nurse include?

A. After administering otic medication, the child should be kept in a side-lying position on the opposite side (unaffected side) to allow the medication to flow into the ear canal properly. B. Allowing the medication to reach room temperature before administration prevents dizziness and discomfort that can occur with cold drops. This is important for ensuring the child is comfortable and cooperates with the procedure. C. For a 2-year-old, the ear should be gently pulled down and back to straighten the ear canal for proper administration of the medication. D. Administering the medication with the child in an upright position is not the best method. The side-lying position allows better access to the ear canal and proper absorption of the medication.