Antidote Herb is a traditional Chinese medicine with the effects of promoting qi and blood circulation (promoting the movement of gases so that blood flows), dispelling wind and clearing the channels (dispelling wind evils and clearing the channels). It is often used in the treatment of bruises, swelling and pain, epigastric (abdominal) pain, rheumatism and paralysis and other diseases. The herb is also known as three leaves, three tiles, three leaves of pearl grass, knuckle wind, and stumble mouse. The medicinal part is the whole grass or root. It is pungent, bitter and warm in nature. For internal use, it can be decocted in soup or brewed in wine, and for external use, it can be applied by pounding an appropriate amount of fresh product, or by powdering the dried product and mixing it with wine. The adverse effects of this product is not clear, but this product has the effect of promoting qi and blood circulation, so pregnant women and allergic people should be cautious. The herb belongs to the Chinese herbal medicine, although its side effects are less, but should not be used blindly. It is recommended to use the drug by the doctor according to the specific conditions of the appropriate program, and strictly follow the doctor’s instructions to take.