Effect
Purging intense heat to relieve constipation, leading heat to go downward and getting rid of it by purgation.

Indications
Syndrome due to heat produced by the accumulated pathogens in the upper and middle Jiao, marked by fever, thrist, flushed face and dry lips, burning sensation in the chest, aphthae, or sore throat, spitting blood, nasal bleeding, constipation, reddish urine, reddened tongue with yellowish coating, and slippery rapid pulse; including such diseases with the above sypmtoms as measles, pneumonia, tumor in the mediastinum, pulmonary abscess, etc.

Ingredients
Radix et Rhizoma Rhei (Dahuang) 600 g,
Po Xiao (Natrii Sulfas) 600 g,
Zhi Gan Cao (Radix Glycyrrhizae Preparata) 600 g,
Fructus Gardeniae (Zhizi) 300 g,
Herba Menthae (Bohe) 300 g,
Radix Scutellariae (Huangqin) 300 g,
Fructus Forsythiae (Lianqiao) 1,200 g,
Lophatherum gracile (Zhuye)
Bee Honey (Fengmi)

Explanation
Lian Qiao: The principal drug, being bitter in flavor and slightly cold in nature, clearing away heat and toxic material.

Huang Qin: Removing stagnated heat pathogens from the heart and chest.

Zhi Zi: Purging intense heat in the tri-Jiao and directing it to go downward.

Bo He and Zhu Ye: Dispelling heat in the lung, stomach and heart.

Mang Xiao and Da Huang: Getting rid of pathogenic heat in the diaphragm and leading heat to go downward.

Bai Mi and Gan Cao: Relieving the drastic purgation of Mang Xiao and Da Huang and assisting them in promoting downward flow of heat.

Administration
The ingredients except Zhu Ye and Feng Mi were ground into powder, 6 g of wbich was mixed with 3 g of Zhu Ye and small amount of Feng Mi and decocted in water for the decoction, which was taken after meal, 3 times daily. (Or used as a decoction dose, whose dosage was reduced according to the proportions of the ingredients in the original prescription.)