在伊利诺斯州,作者对401名成人进行了调查,发现增强锻炼、运动和体力活动与改善心理健康有关,而且在某种程度上是由于主观上改善了身体健康的缘故。作者控制了潜在的混淆因素,包括社会人口统计特征、工具主义和超重。其结论是在大部分抑郁现象不严重、从事适量非气健活动的普通人群中,锻炼可以减轻抑郁、焦虑和身体不适等症状。 In Illinois, the authors conducted a survey of 401 adults and found that increased exercise, exercise and physical activity are associated with improving mental health and are partly due to a subjective improvement in their health. Authors control potential confounders, including demographic characteristics, instrumentalism, and overweight. The conclusion is that in most of the general population with less depression and moderate amount of non-mental activity, exercise can relieve symptoms such as depression, anxiety and physical discomfort.