Effect
Removing heat and toxic materials, relieving exterior syndrome through diaphoresis.

Indications
Syndrome of intense heat due to febrile disease in the interior complicated by unrelieved exterior syndrome, marked by high fever, no sweat, heavy and strain sensation of the body, dry nose, thirst, restlessness, insomnia, coma, delirium, or skin eruption, and slippery rapid pulse; including such diseases with the above symptoms as hematosepsis, cholecystitis, pelvic inflammation, pancreatitis and appendicitis.

Ingredients
Gypsum Fibrosum (Shigao) 30 g,
Rhizoma Coptidis (Huanglian) 6 g,
Huang Bo (Cortex Phellodendri) 6 g,
Radix Scutellariae (Huangqin) 6 g,
Semen Sojae Preparatum (Dandouchi) 9 g,
Fructus Gardeniae (Zhizi) 9 g,
Herba Ephedrae (Mahuang) 9 g.

Explanation
Shi Gao: The principal drug, being pungent and sweet in flavor and very cold in nature, removing heat and restlessness.

Ma Huang and Dou Chi: Removing the pathogenic factors in the exterior through the superficies of the body.

Huang Lian, Huang Qin, Huang Bo and Zhi Zi: Purging fire and removing toxic materials, expelling fire in the tri-Jiao from the interior.

Administration
Decocted in water for oral dose to be taken 3 times.