Eczema in traditional Chinese medicine belongs to the category of wet sores, wet sores can be identified and typed as dampness and heat impregnation, spleen deficiency and dampness, blood deficiency and wind dryness, etc., respectively, can be used castor seed dampness soup, remove dampness and stomach ling soup, angelica drink and other traditional Chinese medicine, need to be in the guidance of the physician to use medication. 1. Damp-heat impregnation: Damp sores have an acute onset, with red and burning skin, itchy blisters and oozing fluid, which can spread all over the body, accompanied by body heat, heartburn, and red tongue, etc. The treatment should be to clear away the heat and eliminate the dampness, which can be treated with Dioscore Dioxide Soup and other medicines. 2. Spleen deficiency and dampness: wet sores have a slow onset, red skin, itching, vesicles, oozing and scaling, accompanied by dullness (no appetite, reduced food intake), tiredness and fatigue, etc. The treatment is to strengthen the spleen and promote dampness, and it can be used to remove the dampness of the stomach ling soup and other medicines for treatment. 3. Blood deficiency and wind dryness: wet sore lesions are dark or hyperpigmented, with hypertrophy, roughness and flaking of the skin, the treatment is to nourish blood and moisturize the skin, and to dispel wind and stop itching (to stop itching by removing the wind that infringes on the surface of the muscle), which can be treated with medicines such as angelica drinking seeds. The adverse reactions and contraindications of the above drugs are not clear, if the body appears uncomfortable, it is recommended to go to the hospital in a timely manner under the guidance of a professional physician treatment.