It is believed that MRSA is contracted from close contacts with other people who have the infection, and then it lives on the skin and nasal passages. For people who have recurrent skin infections, infectious disease experts sometimes recommend an "eradication" or "decolonization" protocol to try and kill off all of the MRSA. These protocols often involve a) a topical scrub to remove MRSA from the skin, b) a nasal antibiotic ointment to remove MRSA from the nasal passages, and occasionally c) an oral antibiotic. This procedure is usually recommended after seeing an infectious disease specialist, but to our knowledge, this has never been attempted from emergency department patients.