葛根辛甘微寒,有解肌退热、透疹、生津止渴之功,外感热病,热盛伤津,身热口渴,项背强几几,以及麻疹不透等病,为必用之品。如葛根汤,桂枝加葛根汤,升麻葛根汤,均以本品为主药。葛根对热陷阳明、胃中清阳不升之协热下利,也甚为有效,如葛根苓连汤,就是为本证而设。笔者曾治一患者,证见恶寒无汗,项 Pueraria siming slightly cold, with muscle detoxification, rash, thirst, exogenous fever, heat Shengjin, thirst, strong back items, and measles and other diseases, must be used Products. Such as Pueraria soup, Guizhi plus Pueraria soup, Citrus pueraria soup, are based on this product as the main drug. Pueraria is also very effective in helping Yangming and Yangzhong in the stomach, and the Qingyang in the stomach does not rise. For example, Pueraria sorghum soup is designed for this card. The author once treated a patient, the witness saw chills and sweat, items