有氧运动结合抗阻训练对中老年妇女身体成分的影响

4区医学 Q4 Health Professions

Revista Brasileira de Medicina do Esporte Pub Date : 2023-04-07 DOI:10.1590/1517-8692202329012023_0009

Youming Zhang, Gaohua Zhang

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引用次数: 0

摘要

摘要简介:缺乏运动对中老年妇女的身体状况和生活质量产生负面影响。目的:研究有氧运动结合力量训练对中老年妇女身体成分的影响。方法:每隔一天进行1次运动，时间为下午5 ~ 6点。20名中老年妇女组成实验组。运动包括有氧运动与力量训练相结合，而对照组则进行有氧步行。整个实验持续了两个月，共30次。结果:实验组体脂率由35.10±3.436%降至30.07±3.104%;BMI由24.98±2.870 kg/m²降至24.25±3.251 kg/m²;平均骨密度由1.20±0.284 g/cm3增加到1.21±0.278 g/cm3。结论:有氧运动和抗阻训练能改善中老年妇女的身体机能。它还可以改善骨密度，优化运动练习，促进女性的身体健康。证据等级II;治疗性研究——调查治疗结果。

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EFFECT OF AEROBIC EXERCISE ASSOCIATED WITH RESISTANCE TRAINING ON BODY COMPOSITION OF MIDDLE-AGED AND ELDERLY WOMEN

ABSTRACT Introduction: Lack of exercise negatively impacts physical condition and quality of life among middle-aged and elderly women. Objective: Study the effects of aerobic exercise combined with strength training on the body composition of middle-aged and elderly women. Methods: The exercise was performed once every other day from 5 pm to 6 pm. 20 middle-aged and elderly women formed an experimental group. The exercise consisted of aerobic exercise combined with strength training, while the control group practiced aerobic walking. The entire experiment lasted two months, having a total of 30 sessions. Results: Body fat percentage in the experimental group decreased from 35.10±3.436% to 30.07±3.104 %; BMI decreased from 24.98±2.870 kg/m² to 24.25±3.251 kg/m²; the mean bone mineral density increased from 1.20±0.284 g/cm3 to 1.21±0.278 g/cm3. Conclusion: Aerobic exercise and resistance training can improve physical function in middle-aged and elderly women. It may also improve bone density, optimize sports practice, and promote women’s physical health. Level of evidence II; Therapeutic studies - investigating treatment outcomes.

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来源期刊

Revista Brasileira de Medicina do Esporte PHYSIOLOGY-SPORT SCIENCES

自引率

0.00%

发文量

204

审稿时长

6-12 weeks

期刊介绍： The Revista Brasileira de Medicina do Esporte (RBME in its Portuguese form) is an official organ of the Sociedade Brasileira de Medicina do Exercício e do Esporte (SBME) Brazilian Society of Exercise Medicine and Sports) and represents the main promotion resource of the scientific production in the Exercise Sciences and Sports Medicine (SBME) fields in our country. The RBME was launched in 1995 with trimester periodicity and became regularly bi-monthly published with no interruptions from 1999. RBME is an inter-and multidisciplinary, peer reviewed, Open Access journal which accepts contributions from the national and international scientific community. RBME publishes original articles of high scientific relevance in Exercise and Sports Medicine, review articles, and systematic reviews. RBME preferably publishes original articles of international interest, not only of regional significance. Its goal is to disseminate the scientific production in the areas of exercise and sports medicine through the publication of original research results and other documents that contribute to the scientific and applied knowlewdge of physical activity, exercise and sports, within the framework of biological sciences and medicina. Its title abbreviation is Rev Bras Med Esporte, which should be used in references, footnotes and reference subtitles.