适量运动是健康“四大基石”之一。随着人们保健意识的不断增强,健身运动渐成时尚,人们越来越重视体育锻炼。然而,一些人对运动的理解不够全面,认为只要运动就有益于健康,结果忽视了健身计划的制订,从而对运动健身项目的选择及运动时间、运动强度、运动频率的把握不能做到心中有数,致使健身效果不佳,甚至适得其反。 Moderate exercise is healthy “one of the four cornerstones ”. As people’s awareness of health care continues to increase, becoming more fashionable fitness, people pay more and more attention to physical exercise. However, some people’s understanding of exercise is not comprehensive enough, that as long as exercise is beneficial to health, the result neglected the formulation of fitness programs, so the selection of exercise and fitness programs and exercise time, exercise intensity, frequency of exercise can not be aware of , Resulting in poor fitness, or even counterproductive.