在抗菌素治疗细菌感染性疾病时,偶尔得到与治疗目地相反的结果,对人体产生多种不良反应。其中较为常见的有肠鸣、腹胀、软便、腹泻等下消化道症状。发病机理可能为:是该抗菌素使肠道内的菌群失调、变态反应、肠道内的胆盐代谢异常变化,以及抗菌素对肠粘膜的直接作用等,但详细情况不明。 关于机理方面,因近年来在大肠内诊镜及临床细菌学等研究进展,对此有了些新的见解,特别 In the treatment of bacterial infections of antibiotics, occasionally get the opposite result of the treatment, a variety of adverse reactions to the human body. One of the more common bowel, abdominal distension, soft stool, diarrhea and other symptoms of the lower gastrointestinal tract. Pathogenesis may be: the antibacterial intestinal flora, allergies, intestinal bile salt metabolism abnormal changes, and antibiotics on the intestinal mucosa of the direct effect, but the details are unknown. On the mechanism, due to recent years in colonoscopy and clinical bacteriology and other research advances, which have some new insights, especially