Liushen Wan has the effect of cooling and detoxification, anti-inflammatory and pain relieving. When applied externally, it is made up of ten pills with cold boiled water or rice vinegar, and then applied to the affected area. Liushen Pill is composed of toad biscuit, andrographis paniculata, artificial musk, etc. It is mainly used for the treatment of carbuncle ulcers (the development of qi and blood congested by evil poisons, with local manifestations such as redness, swelling, heat and pain, pus, etc.), boils (in the superficial parts of the muscle, with a smaller scope, with manifestations such as redness, swelling, heat and pain, pus, etc.), single and double mastoid moths (related with tonsillitis in western medicine), sore throat and anonymous swollen poisons, etc. This product is used for the external treatment of banded shingles. When this product is used for the external treatment of herpes zoster, it is used to hold a small amount of cold boiled water or rice vinegar with a table spoon to dissolve a few dozen grains, applied to the surrounding area, several times a day, and often kept moist until the swelling subsides, if the redness and swelling have been out of pus or through the rotten, do not reapply the compress. Adverse reactions include nausea and vomiting, diarrhea, skin rash, dizziness, numbness of lips and mouth, headache, chest tightness, throat obstruction, palpitation, severe allergic reactions, etc.; newborns, allergic to the product, pregnant women and other prohibited; the elderly, patients with weak stomach and spleen, heart disease patients, allergic patients, athletes, etc., should be used with caution. It is recommended to go to the regular hospital in time to see a doctor if you feel unwell, and follow the doctor’s instructions for symptomatic treatment.