皮膚痕癢、乾燥或紅疹可有不同原因。本頁只提供一般認識，不能透過文字或照片確診濕疹、感染或其他皮膚疾病。Itching, dryness and rashes can have different causes. This page is a general introduction; text or photographs cannot establish eczema, infection or another skin diagnosis.
與醫護討論甚麼？What can I discuss with a healthcare professional?
到診時可說明不適位置、開始時間、變化，以及曾用的護膚品或藥物。護理及治療應按評估決定，勿自行沿用別人的處方或把某種產品當作必然適合。Describe the affected area, onset, changes and skin products or medicines used. Care and treatment depend on assessment. Do not reuse another person’s prescription or assume a product will suit everyone.