亚健康主因素引发大学生身体机能下降的生物学机制  

The Biological Mechanisms of College Students' Physical Function Causing by Sub- health

作　　者：石东哲[1] 任伟[2] 朱琳琳 张希云 任重宇[5] 杨光[6] 

机构地区：[1]中山大学新华学院体育部 [2]中国人民解放军65585部队医院 [3]青岛长沙路小学体育部 [4]日本仙台大学运动科学研究科 [5]日本东北大学医学系研究科 [6]东北师范大学体育学院

出　　处：《体育科技文献通报》2016年第8期132-134,共3页Bulletin of Sport Science & Technology

摘　　要：亚健康是世界范围内发生率较高的"亚临床"症状,对人们的生活质量影响较大。特别是大学生群体,受学习、就业压力及不良行为习惯等方面的干扰,致使亚健康的发生率逐年攀升,导致身体机能下降。因此,分析亚健康引发身体机能下降的生物学机制是发现其内在机理问题的关键点。经综述证实,躯体亚健康(躯体不适和睡眠问题)和心理亚健康(抑郁、焦虑)是亚健康发生率增高的主要征象。躯体亚健康是受交感神经亢奋、胰岛素分泌增多、机体供能不足、神经系统紊乱等影响。而心理亚健康是受神经系统功能失调等影响。这两种生物学途径是引发大学生身体机能下降的因素。Sub- health is a higher incidence of subclinical symptoms of the worldwide,which has a great impact on people＇s life quality. Especially for the college students,with the interference of learning pressure,employment pressure and bad habits; the incidence of sub- health is higher and higher year by year and makes a serious decline of the physical function. Therefore,the analysis of biological mechanisms of sub- health resulting in the physical function decline is the key to find its inner mechanism. Proved by the review,somatic sub- health（ physical discomfort and sleep quality） and psychological sub- health（ depression,anxiety） both are the main signs of increasing incidence of sub- health. The factors which impact on physical sub- health includes：sympathetic excitement,the disorders of nervous system,the interruption of hormone cortisol and others. But psychological sub- health is influenced by the dysfunction of nervous system. These two biological ways are the ultimate factors to trigger physical fitness of college students.

关 键 词：亚健康 大学生 身体机能 生物学机制 

分 类 号：G804[文化科学—运动人体科学]