Mrs. D - thanks for the info although it boggles my mind! It does help because just last winter I was rx'd Cipro for a sinus infection by a Nurse Practioner who was on duty at my clinic over the holidays last year.

For such infections, what antibiotic should PN'er's ask for, the Z-pack (Zithromax)? I am also lucky enough to have an allergy to penicillin and sulfa.

Opinion, please.

Nancy-H