https://en.wikipedia.org/wiki/Dermatographic_urticaria Dermographism can be treated by substances which prevent histamine from causing the reaction (i.e. an antihistamine). These may need to be given as a combination of H1 antagonists, or possibly with an H2-receptor antagonist such as cimetidine. Over-the-counter vitamin C, 1000 mg daily, increases histamine degradation and removal.
我女儿也是 为此看过allergist 说就是一种免疫反应 一开始可能是被病毒感染trigger的 几个月到几年会自己好 不需要用药 要避免干燥和heat (both hot water and hot air) 实在难受可以吃zyrtec annnna 发表于 1/8/2020 8:08:22 PM
谢谢!放心多了! 看到隔壁荨麻疹贴, 可能适当的润肤有帮助.
太神奇了.
是什么中药？