升阳散火汤源于东垣《脾胃论》，由防风、升麻、柴胡、葛根、独活、白芍、羌活、人参、生甘草、炙甘草组成。原治“男子妇人四肢发热、肌热、筋痹热、骨髓中热、发困、扪之烙身”等症。东垣遵《内经》“火郁发之”之旨而制成此方，以矫正见热投凉时弊。功能健脾益气，升阳散火 Shengyang Sanhuo Tang originated from Dong Fang’s “Spleen and Stomach Theory” and consists of wind protection, Cimicifuga, Bupleurum root, Pueraria lobata, independent living, white peony root, alfalfa, ginseng, raw licorice and Zhigancao. The original rule of “man’s woman’s extremities fever, muscle heat, tendon fever, bone marrow in heat, hair trapped, crooked body” embolism. Tokio was made to comply with the purpose of the “Middle of Fire” issued by the “Nei Jing” to rectify the disadvantages of seeing heat and throwing cold. Function spleen Qi, Shengyang scattered fire