傍晚锻炼最有益生理学家新近研究证明,傍晚锻炼最为有益。因为人的各种活动都受“生物钟”的影响,无论是体力发挥或身体的适应能力,均以下午或接近黄昏时分最佳。心律与血压都较为平稳,全身协调能力最强,适宜锻炼。早上则反之,运动时心律与血压的升幅较傍晚明显升高,对健康会构成影响。咸性食物可增加运动员耐力美国科学家对10名优秀男子游泳运动员做了食用咸性食物对运动员耐力影响的试验。首先测定平常饮食状态下每人的尿液PH值和全力持续游泳10分钟后其尿液PH值、泳姿和游程。然后,将实验对象分为两组,一组吃一般饮食,一组吃咸性饮食,4天后再做上述测试。最后,两组食谱对调进行测试。测试结果 Evening exercise is the most beneficial Physiologists recent research shows that evening exercise is the most useful. Because all kinds of human activities are affected by the “biological clock”, both in physical exertion or physical adaptability, the best afternoon or near evening. Heart rate and blood pressure are relatively stable, the ability to coordinate the strongest, suitable for exercise. In the morning, on the other hand, the increase in heart rate and blood pressure during exercise was significantly higher than that in the evening, which had an impact on health. Salty foods increase athlete endurance American scientists tested the effects of eating salty foods on athletes’ endurance of 10 elite male swimmers. First, determine the normal diet of urine per person under the PH value and full sustained 10 minutes after swimming its urine PH value, swimming posture and run. Then, the subjects were divided into two groups, a group to eat the general diet, a group to eat salty diet, 4 days after the above test. Finally, the two sets of recipes to transfer test. Test Results