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A 28-year-old female asked:

So eveytime i scratch myself i break out in really bad hives. and than i can't stop itching until i take calamine lotion. it actually leaves purple?

1 doctor answer2 doctors weighed in
Dr. Dan Fisher
Internal Medicine 29 years experience
Dermographism: This is a subtype of the chronic physical urticarias. Treatment is generally non sedating histamine blockers in addition to avoiding scratching and triggers of skin scratching.
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Last updated Apr 13, 2021


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