Which Action Should the Nurse in the Emergency Department Anticipate

Which action should the nurse in the emergency department anticipate for a young adult patient who has had several episodes of bloody diarrhea?

A) Obtain a stool specimen for culture.
B) Administer antidiarrheal medication.
C) Provide teaching about antibiotic therapy.
D) Teach the adverse effects of acetaminophen (Tylenol) .