还是那句话，“反对跑马，但尊重跑马的人！”。反对跑马是因为。。。

The Mayo Clinic recently published an illuminating report showing that participating in excessive endurance exercises--like marathons, triathlons and long-distance bike races-- may actually change the structure of your heart and major arteries. The activity causes volume overload, and may result in stiff arteries, coronary artery calcification and other dangerous conditions that may ultimately lead to heart disease.

Another recent study followed runners and walkers who had already survived heart attacks. Although patients who continued to run or walk at moderate levels had a lower risk of repeat attacks, those who ran more than 7.1 kilometers or walked more than10.7 kilometers per day did not gain any cardiac benefits.

所有跟帖： 

• 根据这个标准，我的运动量不够。2018还没跑到1600英里。明年加量。 -布兰雅- ♀ (0 bytes) () 12/28/2018 postreply 20:04:10

• 自行车职业选手，10有89没有善终，年轻时爆死于心脏病。比利时是自行车大国，我知道我在说什么 -咪呜- ♂ (0 bytes) () 12/28/2018 postreply 23:56:27

• +1, 尊敬跑马人 -alwaysluck- ♀ (0 bytes) () 12/29/2018 postreply 08:46:29