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跑步是一项锻炼人数最多的健身运动。然而,跑多大运动量才恰到好处益于健身呢? 美国推荐的运动量是,每周步行16—22公里,认为再加大运动量好处不多。目前公认的跑步运动量是每周至少运动5天,每天慢跑或快步走30—60分钟,每周也就是15—25公里。这些健身跑的距离有长有短,而且使运动者不大明白制定它们的健身依据是什么。 最近,美国加州的一项研究报告,依据1837名妇女在运动后高密度脂蛋白胆固醇的增加及血压、脉搏改善的数据,认为每周跑64
Running is one of the most exercise fitness exercises. However, how much exercise to run just to benefit from exercise? US recommended exercise is 16-22 km per week walk, that the additional exercise is not much benefit. The current recognized amount of running exercise is at least 5 days a week, jogging or walking 30-60 minutes a day, that is, 15-25 kilometers per week. These fitness runs are long and short distances, and make the athletes do not quite understand the basis for their development of fitness. Recently, a California study reported that based on 1837 women after exercise, high-density lipoprotein cholesterol and blood pressure, pulse data to improve, that run 64