新的研究将短暂暴露于高臭氧水平与心脏病和中风风险的增加联系起来。 New study links brief exposure to high ozone levels to increased risks of heart disease and stroke.

美国心脏病学院期刊JACC的一项新研究表明,短暂接触高臭氧水平可以减少血液氧气,提高动脉僵硬度,这是心血管疾病的关键因素。 A new study in JACC, the American College of Cardiology’s journal, reveals that brief exposure to high ozone levels can reduce blood oxygen and increase arterial stiffness, key factors in cardiovascular disease. 该研究分离了臭氧的影响,表明它独立地增加了心脏病和中风等疾病的风险。 The research isolates ozone's effects, showing it independently increases risks of conditions like heart disease and stroke. 这突出说明需要解决臭氧污染问题,以改善心脏健康。 This highlights the need to address ozone pollution for better heart health.