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黄芩(Scutellaria Baicalensis Georgi) 唇形科,多年生草本植物,在我国产地很广,云南、四川、陕西、山东、河北、山西等地均产,以云南黄芩最佳。药用根,甘平无毒。黄芩的主要化学成分,在目前已知的有三种:1.黄芩素Scutellarin;2.甲种黄芩色素Woogonin(C_16 H_12O_4);3.乙种黄芩色素Baicalin(C_21H_18O_11)。黄芩用于治疗高血压症,已有悠久的历史。李时珍本草纲目中引录的东坦籣室秘藏小青空膏,即是黄芩根片用酒浸透后晒干研成粉末者,治少阳头痛,实即高血压自觉症的一种。伤寒论、金匮要略中的泻心汤、大柴胡汤、柴胡加龙骨牡蛎汤,宜明论中的防风通圣散等,主用黄芩,也是治疗实证高血压症的常用方剂。苏联在1951年报告了黄芩能降低血压,对中枢神经和周围血管都有作用,在临床上更证实黄芩能够解除高血
Scutellaria Baicalensis Georgi is a perennial herbaceous plant in the Labiatae family. It is widely grown in China, and is produced in Yunnan, Sichuan, Shaanxi, Shandong, Hebei, Shanxi, etc. The best is Yunnan Astragalus. Medicinal root, Gan Ping non-toxic. The main chemical constituents of Astragalus are currently known in three categories: 1. Scutellarin; 2. Astragalus species Woogonin (C_16H_12O_4); 3. Astragalus species Baicalin (C_21H_18O_11). Astragalus has a long history for the treatment of hypertension. Li Shizhen’s reference to the Dongtan Chamber of Secrets in the Compendium of Materia Medica Xiaoqing Konggao, which is the root of astragalus soaked with wine after drying research into powder, cure Shaoyang headache, in fact, a kind of hypertensive consciousness. Treated with typhoid fever, Xie Xin Tang, Xie Xin Tang, Da Chai Hu Tang, Chai Hu Jia Long Gu Oyster Soup, Yi Ming Lun Tong Feng San Tong San, etc., the main use of Astragalus, is also a common prescription for the treatment of hypertension. In 1951, the Soviet Union reported that Astragalus can lower blood pressure, have effects on the central nervous system and peripheral blood vessels, and clinically prove that Astragalus can relieve high blood levels.