Through Interviewing a Patient Who Has a History of Contact

Through interviewing a patient who has a history of contact dermatitis, the nurse obtains this information about over-the-counter ( OTC ) medication use. Which finding indicates a need for patient teaching?

A) The patient applies corticosteroid cream to any pruritic areas.
B) The patient uses Neosporin ointment on minor cuts or abrasions.
C) The patient adds oilated oatmeal ( Aveeno ) to the bath water every day.
D) The patient takes diphenhydramine ( Benadryl ) at night if itching occurs.