Why do small blisters appear on hands and feet in summer, which are itchy and peeling?

Hello, in general, when summer is hot and humid, symptoms of eczema are prone to occur, and the skin is damaged for a long time. In winter, the weather is cold and there is no resistance, coupled with the dry climate, the skin will naturally crack. You can use calamine wash Wash it with the medicine and combine it with Shiduqing capsules for treatment. Do not eat spicy food, seafood, or eggs.