Hello dear..you are having allergic condition which is cholinergic urticaria if itz only hot water and sweating triggering your itching..in which case you have to go for cold showers...if water of any temperature is causing ...you have a rare allergy called aquagenic urticaria.. Both the conditions can be kept under control by taking allergy medications- antihistamines.
Answered2020-07-24 04:50:21
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