Chinaherb-Clear Intestine Heat 60sClear Intestine Heat from Treatise on Febrile Diseases by Zhang Zhongjing, is traditionally used to treat acute diarrhoea of external syndrome and unsolved external pathogen Heat that has entered into the Intestine. It is manifested as acute diarrhoea and foul stool, abdominal pain, burning sensation in anal, noisy discomfort in the stomach and abdomen, dry mouth and thirst, sweating, yellow tongue coating, and rapid pulse. Nowadays, it is mainly used