长期有氧运动对肥胖人群血脂调节的影响分析研究

发布时间：2018-11-18 14:19

【摘要】：目的:分析长期有氧运动对肥胖人群血脂调节的影响。方法:按照世界卫生组织(WHO)提供的肥胖标准,在某市某学校中选取30名肥胖大学生,将实验对象随机划分成实验组与对照组,各15名。实验组按照训练方法进行15周的有氧训练,同时在第一次和最后依次运动后立即对静脉血测血脂、血胰岛素、皮质醇等生化指标进行测试,另一组作对照,分别在15周前后对两组受试者的体成分、血脂、胰岛素、瘦素进行测试。结果:经15周有氧训练后,实验组体重、体重指数、体脂百分比、体脂含量均显著下降,(P0.05或P0.01),显著低于对照组(P0.05或P0.01),而取值体重略有增高。实验组血清TG、TC、LDL含量显著下降(P0.05或P0.01),HDL含量显著增加(P0.05);和对照组相比,血清TG、TC、LDL含量显著降低(P0.05或P0.01),HDL含量显著升高(P0.05)。实验组血胰岛素水平显著下降,和对照组相比显著降低(P0.01);实验组瘦素水平明显下降,和对照组相比显著降低(P0.05)。结论:长期有氧运动能够促进脂肪的分解代谢,使得血脂中各成分比例更有利于健康,调节肥胖人群内分泌,有助于减肥与身体健康。
[Abstract]:Objective: to analyze the effect of long-term aerobic exercise on lipid regulation in obese people. Methods: according to the obesity standard provided by the World Health Organization (WHO), 30 obese college students were selected from a school in a certain city. The subjects were randomly divided into experimental group and control group, 15 each. The experimental group underwent 15 weeks of aerobic training according to the training method. The blood lipid, insulin, cortisol and other biochemical indexes were measured immediately after the first and last exercise, and the other group was used as control. Body composition, blood lipid, insulin and leptin were measured before and after 15 weeks. Results: after 15 weeks of aerobic training, the body weight, body mass index, percentage of body fat and body fat content in the experimental group were significantly decreased (P0.05 or P0.01), which were significantly lower than those in the control group (P0.05 or P0.01). The serum TG,TC,LDL content in the experimental group decreased significantly (P0.05 or P0.01), HDL increased significantly (P0.05); Compared with the control group, serum TG,TC,LDL content was significantly decreased (P0.05 or P0.01), HDL content significantly increased (P0.05). The serum insulin level in the experimental group was significantly lower than that in the control group (P0.01), and the leptin level in the experimental group was significantly lower than that in the control group (P0.05). Conclusion: Long-term aerobic exercise can promote the catabolism of fat, make the proportion of each component of blood lipids more favorable to health, regulate the endocrine of obese people, and help to lose weight and health.
【作者单位】：四川工程职业技术学院;
【分类号】：R87

【共引文献】