Duyiwei capsule contains one ingredient, namely Duyiwei, whose main effects are to invigorate blood, relieve pain, resolve blood stasis and stop bleeding. Duyiwei capsule is used for painful cuts after surgical treatment, and also for bleeding caused by trauma, fractures and sprains of tendons and bones, as well as for rheumatic paralysis, and also for treating gynecological dysmenorrhea and ache, or swollen and painful gums and bleeding. Duyiwei capsule can be very good at analgesia and hemostasis, and has the effect of promoting wound healing, inhibiting cartilage destruction and anti-liver fibrosis. However, it is contraindicated for women during pregnancy. Side effects such as flushing, rash, itching, palpitations, chest tightness, or even a drop in blood pressure may occur after using the drug, and must be discontinued promptly if side effects occur. If side effects occur, you must stop the medicine in time. Seven days of Duyiwei capsule is a course of treatment, whether you need to continue to take it should follow the doctor’s advice.