I am posting for my brother to see if I can glean any useful info for him.
He is 25 and always had sensitive skin, he also has known allergies to house dust mites, cats and dogs. Over the last few years he has started breaking out in a hives type rash whenever his skin is touched and it's getting worse. He came swimming with me and dc today and he got big weals all over his chest just from holding dd in the pool. He says the gp doesn't really have a clue and it disappears after about 30 minutes or so, so he usually can't show them what it's like.
Does anyone have experience of this- what it is, what causes it or what he could do to try and help it???