胆汁和十二指肠液返流入胃,引起胃粘膜屏障损害。吸烟是否为其病因之一,目前,尚未肯定。为了探讨吸烟与胆汁返流的关系,本院从1985年3月至1985年12月用纤维胃镜观察了131例吸烟者和97例不吸者的胆汁返流情况,现总结如下。材料与方法胃镜检查前,记录受检者吸烟时间的长短及每天吸烟的数量(戒烟达6个月以上者除外)。 Bile and duodenal fluid flow back into the stomach, causing gastric mucosal barrier damage. Whether smoking is one of its causes, at present, is not yet sure. In order to explore the relationship between smoking and bile reflux, the hospital from March 1985 to December 1985 with fiber endoscopy observed 131 cases of smokers and 97 cases of non-inhaled bile reflux, are summarized as follows. Materials and methods Before gastroscopy, the subjects recorded the length of smoking and the number of daily smoking (smoking cessation of more than 6 months).