What Causes Hives on hives causes:
Query by : what causes hives on arms and inter thighs?
my friend has a skin difficulty.he starts to itch then u can see welts swell up on arms and thighs primarily .He mentioned it itches really undesirable.He takes allergy meds.and it goes away for a day or two.then comes proper back.often lips eyes and nose swells on his really bad day.any suggestions for him???
Answer by curatorIf the welts come right after the scratching, they are most