研究警告说，在静止的湖泊中游泳会导致军团病，这是一种严重的肺炎。 Study warns swimming in still lakes can lead to Legionnaires' disease, a severe pneumonia.

一项研究警告说，在静水湖泊中游泳会导致军团病，这是一种由军团菌引起的严重肺炎。 A study warns that swimming in still water lakes can lead to Legionnaires' disease, a severe form of pneumonia caused by Legionella bacteria. 这种细菌在温暖、停滞的水中生长,对老年人、吸烟者和免疫系统受损者构成更大的风险。 This bacterium thrives in warm, stagnant water and poses a higher risk to older individuals, smokers, and those with compromised immune systems. 这种疾病可能危及生命,而且往往无法对标准的抗生素治疗作出反应。 The disease can be life-threatening and often does not respond to standard antibiotic treatments. 建议临床医生考虑抗生素治疗未改善的肺炎患者，尤其是近期旅行或暴露于积水的患者。 Clinicians are advised to consider Legionnaires' disease in patients with pneumonia that does not improve with antibiotics, especially those with recent travel or exposure to stagnant water.