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机构地区:[1]北京同仁医院胸心外科,北京100730 [2]北京体育大学
出 处:《体育科学》1996年第5期71-74,共4页China Sport Science
摘 要:将15名参加冬训的女排运动员随机分为实验组和对照组。冬训前测验机能素质、生化指标,了解月经情况。实验组服用中草药制成的营养液,对照组服安慰剂。3个月后发现,实验组安静收缩血压增加。负荷后心率和收缩压的恢复速度明显加快,闭气实验时间和血红蛋白含量增加,经期不良症状改善,身体素质也有较大提高。对照组的变化无此明显。15 women volleyball players were randomly divided into experimental andcontrol groups. Criteria for their physica1 function,blood biochemistry, body constitutionwere measured and state of menstruation were inquired prior to winter training. The ex-perimental group were then given pure natural nutrient solution made of Chinese herbalmedicines,while the control group took the placebo in the same way. Three months laterthe same criteria were examined with results showlng that, in experimental group, thesystolic pressure rose at resting state,recovery time of heart rate and systolic pressureobviously shortened, breath holding time prolonged,content of hemoglobin increased,ad-verse symptom improved during menstrual period,and body constitution strengthened,while in control group,there were no striking changes observed.
分 类 号:G804.7[文化科学—运动人体科学]
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