There is no such thing as the most effective cure for any disease. Xianhe Cao can be used to treat blood in stool, hemoptysis, blood in urine, vomiting blood, and blood in leakage (excessive menstruation or more than a few drops of menstruation). Xianhe Cao has a bitter, astringent flavor and a flat nature, and belongs to the heart and liver meridians. It has the effects of intercepting malaria, detoxification, astringency and hemostasis (using drugs with astringency to treat bleeding conditions), stopping dysentery, and tonifying the deficiency, and can be used for blood in stools, hemoptysis, blood in urine, vomiting blood, and blood in leakage, and it can be widely used for hemorrhage in all parts of the body. This product can also be used for malaria, cold and fever, carbuncle, swelling and sores, prolonged diarrhea and dysentery, bloody dysentery, exhaustion and labor injury, itching and bring down. Adverse effects of this product is not clear, non-bleeding people do not use. If you are not feeling well, please do not use the drug by yourself, need to be used under the guidance of a doctor.