Xianhe Cao has astringent and hemostatic effects (using drugs with astringent properties to treat bleeding disorders), stops malaria, stops dysentery, detoxifies the body, and tonifies the body. Senecio can also be used by the elderly for these purposes, but it has limited efficacy when used as a single herb. Xianhe Cao is a traditional Chinese medicine, which is the dried above-ground part of the plant Longhuacao, family Rosaceae; it has the effects of astringency and stopping bleeding, stopping dysentery, stopping malaria, detoxifying and tonifying the deficiency. This drug is used to treat hemoptysis, vomiting blood, disintegration (excessive menstrual flow or dribbling), malaria, carbuncle sores and poisons, hypoglossia, and dislocation of labor. The adverse reactions, contraindications and precautions of this product are not clear at present. It is generally not used as a single Chinese medicine, but is often used in combination with Radix Rehmanniae Praeparata and Mudan Pi for the treatment of hemorrhagic syndrome of blood-heat paranoia (abnormal outward movement of the blood caused by heat); in combination with Radix et Rhizoma Ginseng and Aesculaphyllum for the treatment of hemorrhagic syndrome of deficiency and coldness; with Fructus Jujubae for the treatment of dislocation of strength and labor injuries; and with Radix et Rhizoma Ginseng and Longan Pi for the treatment of qi and blood deficiency, dizziness, and dizziness. The use of this drug alone or in combination should be standardized under the guidance of a traditional Chinese medicine practitioner. If you feel unwell, please go to the regular hospital in time, complete the relevant examination to make a clear diagnosis and standardize the treatment, so as to avoid delaying the condition.