The efficacy of Yin Chen is to clear heat and relieve dampness (removing heat and dampness in the body), relieve bile and jaundice (dredging the bile ducts to eliminate jaundice), and so on, which can have better therapeutic effect when the right medicine is used. 1. Clearing heat and inducing dampness: Yin Chen is a commonly used traditional Chinese medicine in clinic, which is bitter, pungent and slightly cold in nature, and belongs to liver, spleen and stomach meridians. It is often used to treat skin eczema caused by dampness-heat, itchy skin, sore throat, reddish reddish urine, and sticky stools. 2. Bile and Yellow: Yin Chen is commonly used in the treatment of jaundice caused by damp-heat in clinic, which can be paired with gardenia, rhubarb and other traditional Chinese medicines, i.e. Yin Chen Artemisia Soup for the treatment of yang-yellow (i.e., jaundice with a sharp yellowish color such as orange color); it can also be used to assist in the treatment of various kinds of hepatitis, cholecystitis, and so on. The drug is effective in treating diseases of the liver and gallbladder system. If you need to use the medicine, please go to the hospital and use the medicine under the doctor’s guidance, do not blindly self-medication, so as not to delay the condition.