张××,男,32岁,工人。1984年2月2日初诊。因反复下痢赤白3年而就诊。患者于1980年6月患急性菌痢在某医院住院,经西医治疗获愈,同年10月开始出现进食油腻物则作下痢,平均每月发作1次。近1年来发作间隔时间缩短,甚则每月发作2～3次,每次发作均以腹痛、下痢赤白或粘液便为主。曾在某两间医院住院治疗,大便培养为福氏痢疾杆菌生长。诊为慢性菌痢。屡用痢特灵、复方磺胺噻唑、黄连素、香连丸等口服治疗;及用四环素静脉滴注,间断用抗生素或中药液保留灌肠治疗。近来在我院门诊服用“芍药汤”、“乌梅汤” Zhang X, male, 32 years old, worker. Newly diagnosed on February 2, 1984. He has been treated for 3 years because he has repeatedly had diarrhea. The patient was admitted to a hospital in June of 1980 with acute bacillary dysentery. He was cured by western medicine and was given a diarrhoea after eating greasy substances in October of the same year, with an average of 1 episode per month. In the past 1 year, the interval between episodes was shortened, and even 2 to 3 episodes occurred per month. Each episode was mainly abdominal pain, diarrhea, or white mucus. He was hospitalized in two hospitals. The stool was cultured for the growth of Shigella flexneri. Diagnosis is chronic bacillary dysentery. Repeated oral use of furazolidone, compound sulfathiazole, berberine, Xianglian Pill and other oral treatment; and tetracycline intravenous infusion, intermittent use of antibiotics or retention of enema with Chinese medicine solution. Recently taken in our hospital outpatient “Yu Yao Tang”, “Wu Mei Tang”