question: I have been cultured twice for MRSA. Once in January and once last month. Each one came back for large colonies. It is sensitive to dicloxyzine 100 mg BID. This is my third week of taking this abx. I have a 7 hour back surgery on August 15. My surgeon wants me to stay on the abx until after surgery. Do you think surgery will still be safe because of the MRSA? I m an RN and I probably got it from patient care at a hospital?