Hemostatic drugs used too much, may form blood clots, patients with hypertension, cerebrovascular disease may also aggravate the symptoms, aggravate the burden of liver and kidney function. The body due to the needs of the disease using hemostatic drugs treatment, hemostatic success should be discontinued under the guidance of a doctor, hemostatic drugs are mainly to increase blood viscosity, increase platelet concentration, promote vascular constriction, so that the body is in a state of hypercoagulability, prone to the formation of blood clots. Patients with high blood pressure or cerebrovascular disease, taking too much hemostatic drugs may aggravate the symptoms, which may cause an increase in blood pressure, cerebral hemorrhage, dizziness, headache and other symptoms. Too much hemostatic drugs may affect the function of the liver and kidneys, aggravate the burden of liver and kidney function and cause a series of uncomfortable symptoms, such as systemic symptoms, with grayish color, lower limb edema, fatigue, lethargy, lack of mental health, malnutrition, unsteady gait and other symptoms. It is recommended to use antiemetic drugs under the guidance of a doctor, and not blindly use drugs by yourself to avoid adverse consequences.