Does anyone know how to treat this? it gets itchy, most at night. it is so uncomfortable?

A skin condition where the skin reddens and flares up when applied pressure, it usually lasts up to 15 to 30 minutes then disappears. It gets so itchy especially at night. its called Dermatographia
Does anyone know how to treat this? it gets itchy, most at night. it is so uncomfortable?
Does anyone know how to treat this? it gets itchy, most at night. it is so uncomfortable?
Does anyone know how to treat this? it gets itchy, most at night. it is so uncomfortable?
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