Cipro for 5 days during the first year of PN oneset (the PN required leaving work but still had some senosry nerves) - caused C-Diff for six months which then required oral vancol and flagyl to treat for six months and very ill from the combo of meds and infection (of course flagyl a neuro-toxin which I didnt know at the time) to beat and then no sensory nerve conduction at the concousion of treatment... now I'm beginning to wonder - how much did all of these play together to "get" me - was it the cipro, the infection, the other meds? (I'm sure the flagyl did its part) - its never stopped - believed to be genetic - but how much did these little gems contribute... thanks mrs. d for the info - i wonder if years later any actions can help?