Two weeks into a nasty bout of poison ivy, my doc prescribed daily 60mg of prednisone , twice daily 500mg of cephalaxin and twice daily application of fluocinonide . The meds seem to be working, but the poison ivy rashes are being replaced by large dark purple spots. Is this normal? Do I need to go back in? If it s normal, how long can I expect to have these nasty spots? Thanks!
Asked On : Sat, 28 Jul 2012