Which Patient Education Will the Nurse Provide Before Discharge for a Patient

Which patient education will the nurse provide before discharge for a patient who has had a herniorrhaphy to repair an incarcerated inguinal hernia?

A) Encourage the patient to cough.
B) Provide sitz baths several times daily.
C) Avoid use of acetaminophen (Tylenol) for pain.
D) Apply a scrotal support and ice to reduce swelling.