One can choose to take Dioscorea Villosa and Dampness-expelling Tang, Dampness-removing Stomach-ling Tang and Angelica Drink to cure adult eczema by recognizing the symptoms. 1. Eczema caused by dampness-heat with redness and burning of the skin, itching, oozing and seepage, accompanied by body heat, thirst, heartburn, dry stools, short and reddish urine, it is advisable to take Gentian Diarrhea and Liver Soup combined with Rhizoma Dioscorea Ulmoides Soup with Additive Reductions. This formula should not be used for people with spleen and stomach deficiency and yin deficiency and hyperactivity. 2. Eczema caused by deficiency of spleen and dampness with slow onset, itching, flushed skin and visible scales; accompanied by poor appetite, fatigue and scanty stools, it is recommended to take Dampness Removing and Stomach Ling Soup. Adverse effects and contraindications are not exact. 3. Eczema caused by blood deficiency and wind dryness with slow onset, skin pigmentation, itching, rough and hypertrophied lesions, accompanied by dry mouth, poor appetite, etc., it is recommended to take Angelica Drink. Adverse reactions and contraindications are not exact. Taking the above drugs need the guidance and help of a doctor, do not use drugs privately, so as not to delay the condition.