| 体育锻炼对青少年左心形态功能的影响 |
| |
| 引用本文： | 曾凡弟,王步标.体育锻炼对青少年左心形态功能的影响[J].湖南师范大学自然科学学报,1989,12(2):184-188. |
| |
| 作者姓名： | 曾凡弟 王步标 |
| |
| 作者单位： | 湖南师范大学体育系，湖南师范大学体育系 |
| |
| 摘 要： |
|
| 关 键 词： | 体育锻炼 青少年 左心 形态功能 |
THE AFFECT OF PHYSICAL EXERCISE ON LEFT VENTRICULAR STRUCTURE AND FUNCTION OF ADOLESCENTS |
| |
| Zeng Fandi,Wang Bubiao.THE AFFECT OF PHYSICAL EXERCISE ON LEFT VENTRICULAR STRUCTURE AND FUNCTION OF ADOLESCENTS[J].Journal of Natural Science of Hunan Normal University,1989,12(2):184-188. |
| |
| Authors: | Zeng Fandi Wang Bubiao |
| |
| Institution: | Zeng Fandi;Wang Bubiao Department of Physical Education |
| |
| Abstract: | The resting structure and function of left ventricle of the heart were investigatedin 94 well physical trained healthy adolescents with ultrasonic cardiograph.The resultindicated as follows:The development of left ventricular structure in trained group is better than thecontrol group.The ejecting capacity as well as cardiac reseve increases more rapidlyin trained group than untrained group,and the heart rate also decreased more in welltrained subjects.these findings demonstate that highly physical exercise causes adap-tive physiological changs of the heart.The developmental rate of the heart varies con-siderably according on the age.The enlargement of left ventricle cavity is earlyer thanthe ventricular wall thickens. |
| |
| Keywords: | Cardiac output heart rate crowth phase/ultrasonic cardiograph(UCG) |
| 本文献已被 CNKI 维普 等数据库收录！ |
