一项研究表明,每天5分钟的大力锻炼可以大幅降低血压。 A study shows that five minutes of daily vigorous exercise can significantly lower blood pressure.

* 循环* 公布的一项研究发现,每天只增加5分钟的大力锻炼可以大大降低血压。 A study published in *Circulation* found that adding just five minutes of vigorous exercise daily can significantly lower blood pressure. 研究人员分析了来自近15,000名参与者的数据,发现自行车或楼梯攀爬等活动可以减少0.68毫米Hg和0.54毫米Hg的循环压力。 Researchers analyzed data from nearly 15,000 participants and discovered that activities like cycling or stair climbing can reduce systolic pressure by 0.68 mmHg and diastolic pressure by 0.54 mmHg. 调查结果强调,必须用短期高强度活动来取代固定时间,以改善心血管健康。 The findings emphasize the importance of replacing sedentary time with short bursts of higher-intensity activity to improve cardiovascular health.