泄泻是以排便次数增多,粪质溏薄如水为主症的肠道疾患。其病因多由于饮食不节或外感寒、湿、热、暑等,导致胃肠运化功能失调,水谷清浊不分而发病。古有五泄之分:如完谷不化,肠鸣,脉弦,属湿属风,名曰飧泄,如肠垢污积,脉数溺涩,属湿属热,名曰溏泄,如大便澄清如鸭屎,脉迟溺白,属湿属 Diarrhea is a bowel disorder with increased frequency of defecation and a slim, fecal material that is water-based. The etiology of the disease is often due to irregular diet or exogenous cold, dampness, heat, and heat, which leads to dysfunction of gastrointestinal transport and morbidity due to turbidity in the water valley. There are five points in ancient times: If the valley does not turn, the bowel grows, the pulse string, is a wet wind, the name of phlegm, such as intestinal dirt, pulse number obscure, is a wet is hot, the name is leaked, If the stool is clarified like a duck pimple, the veins are white, and the genus is wet.