The efficacy of Shenyang ginseng is to relieve cough and asthma (stop coughing and calm wheezing), strengthen the spleen and eliminate food, and reduce breast milk, etc. However, its side effects may include coughing with blood, irritability, and so on. With a bitter nature and a slightly cold taste, Huiyang Ginseng is mainly effective in relieving cough and wheezing, strengthening the spleen, eliminating food and lowering breast milk, and can be used clinically in the treatment of bronchitis, tuberculosis, pediatric chancre (a kind of children’s chronic disease manifested by emaciation, abnormal eating and drinking, abdominal distension, and sparse and withered hair), and insufficient breast milk, and so on. Generally, patients can take 15~30g of this herb in decoction for internal use, or it can be incorporated into creams and pills. At the same time, Yang Ren Ginseng can also be used in conjunction with jujube, dirong, black beans and other Chinese herbs. The drug should be taken under the guidance of a professional physician, avoid unauthorized use of drugs, so as to avoid adverse consequences.