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目前,我国各种年龄的妇女参加体育锻炼的人数迅速增加,加之现代很多运动项目的女运动员在青春前期和青春早期就已经开始从事系统训练,女子机体特殊的生物特点是月经。月经的出现是女子一生中很重要的生理和心理变化阶段。当前,一个迫切的任务是了解、研究和观察从事体育运动的女运动员进行运动训练对月经的影响和月经期进行体育锻炼,机体内发生的反应和运动能力的变化。研究对象及方法我们对西安体育学院4个年级186名女生,陕西省体校61名女运动员(月经已来潮者),陕西省运动技术学院(省女队)91名女运动女员共338名女运动员,并对西北大学文、理系二年级女生153人(非运动员)作为对照组,进行了年龄、运动年限,专项年限,月经初潮年龄,经期血量,经期血色,月经持续时间,经期参加运动训练和比赛的人数,
At present, the number of women of all ages in China who participate in physical exercise has rapidly increased. In addition, many athletes in modern sports have begun to engage in systematic training in early adolescence and early adolescence. The special biological feature of women’s bodies is menstruation. The appearance of menstruation is a very important physiological and psychological changes in the woman’s life. At present, an urgent task is to understand, study and observe the physical training of female athletes engaged in sports training on the impact of menstruation and menstrual period physical exercise, the body reaction and exercise capacity changes. Subjects and Methods We conducted a total of 338 female athletes at Xi’an Sports Institute in 4 grades, 61 female athletes in Shaanxi Province (menstrual cramps) and 91 women athletes from Shaanxi Provincial Institute of Technology (Provincial Women’s Team) Female athletes, 153 girls (grade two) were enrolled in this study. The age, exercise duration, special years, menarche age, menstrual blood volume, menstrual blood color, menstrual duration, menstrual period The number of athletic training and competitions,