The Nurse Is Teaching a Patient About Pin Site Care

The nurse is teaching a patient about pin site care.Which of the following should the nurse include in patient teaching for self-care at home?

A) Use a new sterile applicator for each pin.
B) Wrap the pins with sterile gauze saturated in an antibiotic.
C) Use a new clean swab for each pin site.
D) Use cotton swabs with hydrogen peroxide to clean the pins.