细菌性痢疾(菌痢),是一种常见的传染病,对人民健康有很大危害,应该加强预防,积极治疗。近年来,国内外医学工作者通过医疗预防和科研实践,积累了不少防治菌痢的经验,发现了一些新的问题。现根据部分资料,整理出几个问题,供作参考。一、痢疾流行菌种的演变和诊断“窑观现实世界的变化运动永远没有完结,人们在实践中对于真理的认识也就永远没有完结。” Bacillary dysentery (bacillary dysentery) is a common contagious disease, which has great harm to people’s health. We should strengthen prevention and treatment. In recent years, domestic and foreign medical workers through medical prevention and scientific research practice, has accumulated a lot of experience in the prevention and treatment of dysentery and found some new problems. According to some information, sorted out a few questions for reference. First, the evolution and diagnosis of epidemic strains of dysentery “Kiln view of the real world change movement will never end, people’s understanding of the truth in practice will never end.”