石膏性味甘、辛、大寒。质重。入肺、胃经。辛能解肌热,寒能清里热,质重入里,使热从肌表外散。具有清热泻火,除烦止渴的效能。一般多用于治疗急性热病,高热,汗出,颂渴,神昏谵语,发斑发疹,肺热咳喘,胃热头痛,牙痛,口舌生疮,暴发火眼等疾患。余在临床实践中运用石膏加味治疗外感时邪引起的各种症候,取得较好的疗效,现报道如下: Gypsum sweet, spicy, big cold. Quality weight. Into the lungs, stomach. Xin Neng Jie Musuo heat, cold energy in the heat, quality weight into the inside, so that heat from the muscle surface. With heat and purging fire, irritability and thirst-quenching efficacy. Generally used for the treatment of acute fever, high fever, sweating, thirst-quenching, faint slang, rash, fever, cough, epigastric headache, toothache, mouth sores, outbreaks and other eye diseases. Yu Yu used gypsum flavor in the clinical practice to treat various syndromes caused by exogenous schizophrenia and achieved good curative effects. The following are reported: