I have had a rather painful corn sorted out by the chiropodist, sorry podiatrist, and I have to keep the dressing dry for three days. In the past my attempts to keep any type of dressing dry in the shower have always ended in total failure. Generally, I have enclosed the whole foot or hand in a plastic bag but still the water seeps in. I have cut the finger of a rubber glove and taped it round the offending digit but still the same result.
I can't function unless I have my daily shower and we don't have a bath so have any of you got any ideas?
Wrap a facecloth around the ankle, then put plastic bag over and attach above facecloth level with strong elastic band. Any small seepage will be collected by facecloth, and if you're quick enough the foot won't drop off through lack of blood circulation !!
then frankly, u are in a sad way if you cannot resolve the wet dressing conundrum. Maybe u should sit in a quiet corner, get ur thinking cap on, and stay there until u sort it out. This is worse than the infamous 'tinned toma(toe)s'.