I think Im having a delayed allergic reaction to Macrobid. I finished a 7-day dose of Macrobid last week, now I have intense all-over body itching, especially on palms and soles of feet. I am taking an antihistamine to help with it, but how long can I expect this type of reaction to last? It has been four days already.
May be 3 week once you are exposed to allergen to which you are allergic it mostly subsides in 3 week don't know with medicine you are taking advise you to take basting 10 mg betake lot of warm water apply local antiallergic cream like private and histocamineuse non-toxic soaps oils and shampoo