Researchers have found that it is a good idea to break up your normal training routine with a different sport as it avoids repetitive strain injuries and increases the strength of joints and muscles.

研究人员发现，进行不同的体育活动，打破以往的训练程序是个很好的主意，因为这样能避免重复性肌肉拉伤，增强关节和肌肉的强度。