There is no such thing as five kinds of Chinese patent medicines to remove the root of eczema, but taking suitable Chinese patent medicines has a certain effect on improving the symptoms of eczema, and commonly used Chinese patent medicines include skin itching granules, wind-expelling and anti-itching granules, and bitter ginseng capsules. 1. Skin itching granules: containing Cang Er Zi, Dibotanicals, Rhizoma Ligustici Chuanxiong, Safflower, Bai Ying and other ingredients, with the efficacy of dispelling wind and activating blood circulation, removing dampness and relieving itching, can be used for itchy skin disease, urticaria and so on. It can be used for skin itching disease, urticaria, etc. It should be used with caution for people with peptic ulcers and avoided by pregnant women. 2. Anti-wind and anti-itching granules: containing wind, cicadas, fried Cangzhu, bone skin, Angelica sinensis, gypsum, Mutong and other ingredients, has the effect of eliminating wind and clearing away heat, removing dampness and relieving itching, can be used for papulopapular urticaria, eczema, pruritus, and so on. Avoid eating fresh fish and sea fish, onion, garlic and spicy things during the period of taking the medicine. If you have stomach pain or diarrhea, you can suspend the medication. 3. Bitter ginseng capsule: its main ingredient is bitter ginseng, with the effect of clearing heat and drying dampness (removing heat and drying dampness) and killing insects, it can be used for dysentery caused by dampness-heat accumulation in the lower Jiao, heat drenching (burning and tingling during urination, accompanied by urinary frequency and urgency, discomfort in the small abdominal tract) and eczema, eczema, and other symptoms of the treatment. Eczema patients in addition to internal medication, can also be used externally in the treatment of proprietary Chinese medicines, such as Qingpeng ointment, dehumidification ointment, anti-inflammatory jock itch ointment, etc., but the specific selection should be in the physician under the guidance of the diagnosis, can not be blindly self-medication.