The price of artichoke root is related to the origin, quality and other factors, a catty is about 50 ~ 100 yuan range. Artichoke root is the root of artichoke in the family of Asteraceae, warm in nature, sweet in flavor. It has the efficacy of cooling blood, stopping bleeding, moving blood stasis and eliminating swelling. Artichoke root is used in the treatment of carbuncle, vomiting blood, intestinal carbuncle (carbuncle that occurs in the intestinal organs, manifested by fever, pain in the right abdomen, and palpable lump), epistaxis, intestinal wind, blood in the urine, subluxation of blood, hemoptysis, and other conditions. It is contraindicated in those with deficiency and coldness of spleen and stomach (spleen and stomach weak and cold) without stagnation. If needed, please go to local regular hospitals or pharmacies to buy it and use it under the guidance of professional physicians. Do not use the medicine blindly on your own to avoid adverse consequences.