Chinese medicine can also treat anal eczema, divided into internal treatment method and external treatment method, internal treatment is usually based on clearing heat, diuresis and itching. 1. Internal treatment, the identification of this disease in traditional Chinese medicine, there are dampness and heat injection (dampness and heat evil invade the intestines, bladder, pubic area, lower limbs, etc.), spleen deficiency and dampness, blood deficiency and wind dryness. (1) Clinical manifestations of Damp-Heat Underflow syndrome include skin flushing, swelling, eruption, itching, crusting, constipation, short urination, and slippery pulse with red tongue and yellow fur. Use Gentian Diarrhea and Liver Tang to clear heat and eliminate dampness (remove heat and dampness from the body). (2) The manifestations of spleen deficiency and dampness include thickening of the perianal skin, or even peeling and cracking, oozing of fluid, recurrent episodes, tiredness and laziness, poor appetite, white and greasy moss, and weak pulse. Dampness can be eliminated by removing dampness and stomach ling soup to strengthen the spleen and dispel dampness (by tonifying the spleen to make the dampness discharged) to stop the itching. (3) Blood deficiency and wind dryness are manifested by localized redness, swelling and itching, flushing and infiltration of the skin, pimples and scales, red tongue, white moss, and numbered pulse. Itching can be relieved by eliminating wind (by removing the wind evil that invades the surface of the muscle). 2. External treatment method, there are lotions and fumigation. Use cypress, bitter ginseng, snakeskin, alum and other traditional Chinese medicines to boil and fumigate. The appearance of anal eczema need to actively consult the doctor, please follow the doctor’s prescription medication.