Ozagrelor and Shuxuning can be used together, but need to be used under the guidance of a doctor. Ozagrel is a western medicine, belongs to the thromboxane synthase inhibitor, in the clinic is mainly used in acute thrombotic cerebral infarction patients. Shu Xuning is a kind of proprietary Chinese medicine, its main ingredient is ginkgo biloba extract, which has the effect of dilating blood vessels and improving circulation, and is mainly applied to ischemic cardiovascular and cerebrovascular diseases, such as coronary heart disease, angina pectoris, cerebral infarction and other diseases. Therefore, the simultaneous application of Ozagrel and Shuxunin generally does not conflict with each other and can be used in combination. When Shuxianin and other drugs are used in combination, it is generally recommended that the tube needs to be flushed with saline to space out the two drugs, and if mixed with other drugs, there is a possibility of interaction, affecting the efficacy of the treatment or leading to adverse reactions. Ozagrel may cause bleeding, gastrointestinal reactions, allergies and other adverse reactions, the main contraindications to this product include: bleeding tendency, cerebral hemorrhage or large cerebral infarction deep coma, severe hypertension, and allergy to the product. Shuxianning can cause allergies, cough, chest tightness or gastrointestinal symptoms and other adverse reactions, allergic to this product and other ginkgo biloba preparations are prohibited, infants and newborns are prohibited. Specific medication, need to follow the doctor’s instructions.