The generic name of Shanqi Injection is Fosaprepitant Bisglucosamine for Injection, which has the use of antiemetic. Fosaprepitant bisglucosamine for injection is commonly used in the adjuvant treatment of chemotherapy patients, which can relieve nausea and vomiting caused by highly emetogenic chemotherapeutic drugs and moderately emetogenic chemotherapeutic drugs, and can be used in conjunction with other antiemetic drugs, and is mainly applicable to adult patients. In the process of using the drug, patients may experience fatigue, nausea, anemia, diarrhea and other adverse reactions, and allergic to the drug as well as taking astemizole, cisapride, terfenadine and other drugs patients are prohibited from using this drug, so the use of medication must be carried out under the guidance of a professional physician, do not unauthorized use of drugs.