钩端螺旋体病(简称钩体病)是由一群致病性钩端螺旋体引起的急性传染病。本病广泛流行于我区各地,据玉林、梧州、钦州、河池四个地区456个公社的调查,72.8％的公社有此病流行,其发病高峰集中于7～9月分的农忙季节,80％以上的患者是青、壮年农民,严重地影响我区的农业生产劳动和农业学大寨运动。在临床上,患者发病前4～20天均有疫水接触史,绝大多数为 Leptospirosis (Leptospirosis) is an acute infectious disease caused by a group of pathogenic Leptospira. According to the survey of 456 communes in Yulin, Wuzhou, Qinzhou and Hechi areas, 72.8% of the communes have the disease epidemic. The peak incidence is concentrated in the busy season of July to September, 80 % Of patients are young and middle-aged peasants, seriously affecting my area of ​​agricultural production and agricultural learning Dazhai movement. Clinically, the patient before the onset of 4 to 20 days have a history of exposure to water, the vast majority