Outpatient work often have perianal eczema patients over to see a patient, a look at the patient’s dress, tight pants, and so take off the pants to check, underwear is tight Lycra, fall pants are also tight. The whole set of equipment for creating perianal eczema. Ask the diet, eat irritating foods and hair products. Then ask about life and work, work is intense, life is stressful and sleep is poor. For such a patient, if you can’t make changes in these areas, simply using medicine is not enough. First, dress loosely, preferably cotton and linen fabrics. Secondly, avoid stimulating foods and hairy substances, such as chili, wine, mutton, seafood and so on. It is also best to get enough sleep. If all these are done, the effect of treatment with Chinese medicine is very fast.