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1.
运动与绝经后骨质疏松症   总被引:3,自引:0,他引:3  
综合分析了运动对妇女绝经后骨质疏松症的影响。绝经后骨质疏松症的预防和治疗是目前仍未能解决的问题,规律的体育运动可以有效地减少骨质疏松的危险并延缓骨密度的生理性降低。  相似文献   

2.
骨质疏松症(Oste6porosis,缩写OP)被看作成为现代文明病。其主要的危害是发生骨折,对家庭和社会生活带来严重的影响。本文主要阐述了骨质疏松的病因、预防,以及骨质疏松症的运动处方。  相似文献   

3.
从运动对妇女骨质密度及妇女疏松症的影响方面进行文献评述,并提出了运动促进妇女骨质疏松症康复研究新建议,以期为预防和治疗骨质疏松症提供科学的参考依据。  相似文献   

4.
目前骨质疏松症已被世界卫生组织列为影响人类健康的最流行的疾病之一。在治疗和预防骨质疏松的方法中,运动疗法以其安全、可靠、廉价等优点已被公认为防治骨质疏松症的必要手段。临床和基础研究证实了“运动 科学膳食”对防治骨质疏松症有着十分重要的作用。因此,合理的体育运动和科学的膳食已成为防治骨质疏松症的必备良药。  相似文献   

5.
骨质疏松已成为影响中老年人生活质量的重要疾病之一。导致中老年人骨质疏松的因素很多,其中激素、营养、运动、生活方式等对中老年性骨质疏松症的影响较大。目前,尚无有效和安全的方法使已经疏松的骨骼恢复正常,所以加强骨质疏松症的预防是中老年人保健的重要环节。  相似文献   

6.
《健身科学》2012,(8):8-8
丹麦哥本哈根大学的研究者发现:每周进行4个小时以上的球类运动(包括排球、篮球、足球或网球)或其他需要负重的运动,能提高骨骼重量和预防骨质疏松症。骨质疏松症被称为是一种无声的流行病,因为它初期没有明显症状,直到出现骨折后才显现出来,更常见于65岁以上的老人。  相似文献   

7.
近几年来,美国、日本、欧洲一些国家很看重中老年骨质疏松症的预防和治疗。这方面的药品、保健品接踵上市,尤其是美国女性,50岁以上进入更年期后,就开始定期服用预防骨质疏松的小药丸。骨质疏松症就像人老了,头发要变白、眼睛要花、牙齿会一个个脱落一样,是一个人的必经之路,谁都不能逃脱。但是人类在科学不断发展的过程中,会发现很多延缓衰老的方法,你只要坚持科学的生  相似文献   

8.
综述了不同年龄阶段女性参加体育锻炼与骨质密度的关系,体育锻炼对预防骨质疏松症的作用。适当的运动强度并且坚持长时间的锻炼,可以提高女性骨质密度。体育锻炼效果的大小还受女性月经状况、营养条件及雌性激素水平等方面的影响。通过坚持长久的体育锻炼来提高骨质密度以及肌肉力量、人体协调及平衡性,其作用的结果可以有效地预防由于骨质疏松症而导致的骨折。  相似文献   

9.
国际     
《健身科学》2012,(8):8-9
"动"态从事球类运动老年后骨骼更健康丹麦哥本哈根大学的研究者发现:每周进行4个小时以上的球类运动(包括排球、篮球、足球或网球)或其他需要负重的运动,能提高骨骼重量和预防骨质疏松症。骨质疏松症被称为是一种无声的流行病,因为它初期没有明显症状,直到出现骨折后才显现出来,更常见于65岁以上的老人。  相似文献   

10.
青少年运动性骨折是体育运动中经常发生的损伤症状。在运动实践中,人们往往把运动性骨折归结为外因——外力作用和内因——骨骼劳损作用的结果。而实际上,青少年运动性骨折还存在一个潜在的风险性原因——青少年骨质疏松症。本文通过对青少年运动性骨折及青少年骨质疏松的论述,旨在引起人们正确分析青少年运动性骨折的内在原发原因,以加强对青少年骨质疏松症的诊断和预防。  相似文献   

11.
An important goal of the athlete's everyday diet is to provide the muscle with substrates to fuel the training programme that will achieve optimal adaptation for performance enhancements. In reviewing the scientific literature on post-exercise glycogen storage since 1991, the following guidelines for the training diet are proposed. Athletes should aim to achieve carbohydrate intakes to meet the fuel requirements of their training programme and to optimize restoration of muscle glycogen stores between workouts. General recommendations can be provided, preferably in terms of grams of carbohydrate per kilogram of the athlete's body mass, but should be fine-tuned with individual consideration of total energy needs, specific training needs and feedback from training performance. It is valuable to choose nutrient-rich carbohydrate foods and to add other foods to recovery meals and snacks to provide a good source of protein and other nutrients. These nutrients may assist in other recovery processes and, in the case of protein, may promote additional glycogen recovery when carbohydrate intake is suboptimal or when frequent snacking is not possible. When the period between exercise sessions is <8?h, the athlete should begin carbohydrate intake as soon as practical after the first workout to maximize the effective recovery time between sessions. There may be some advantages in meeting carbohydrate intake targets as a series of snacks during the early recovery phase, but during longer recovery periods (24?h) the athlete should organize the pattern and timing of carbohydrate-rich meals and snacks according to what is practical and comfortable for their individual situation. Carbohydrate-rich foods with a moderate to high glycaemic index provide a readily available source of carbohydrate for muscle glycogen synthesis, and should be the major carbohydrate choices in recovery meals. Although there is new interest in the recovery of intramuscular triglyceride stores between training sessions, there is no evidence that diets which are high in fat and restricted in carbohydrate enhance training.  相似文献   

12.
南宁市羽毛球场馆体育消费的调查与分析   总被引:13,自引:0,他引:13  
采用文献法、调查法、数理统计法,对南宁市羽毛球场馆的体育消费进行了研究.结果表明:场馆体育消费主要集中在青年人、中年人以及文化程度较高、职业稳定、中高收入水平的人群;其体育消费动机体现出趋同性,各年龄段的侧重点不同;大多数人了解羽毛球运动,有持久兴趣,但满足于业余爱好,接受专业指导的需求较弱;人群主要以随机方式到场馆进行消费为主,一半人每周到场馆消费2至3次;从消费的频率、规模等方面看,南宁市羽毛球运动的体育消费相对稳定且已具规模;消费结构以实物形式的消费资料为主,服务形式的消费资料比例较小,精神产品形式的消费资料有一定需求.  相似文献   

13.
体育国际化和体育全球化是两个不同的概念,不可混为一谈、相互替换。这两个概念既有区别又有联系,体育国际化是体育全球化的基础和前奏,体育全球化是体育国际化的高级阶段。  相似文献   

14.
肌肉减少症又称肌少症(sarcopenia),是一种近来备受关注的老年综合征,泛指随着年龄的增长,人体出现肌量减少和肌力下降等改变。肌少症的特点是骨骼肌肌量减低并且肌肉内脂肪堆积,导致肌肉力量减低和肌肉功能下降,进而导致躯体残疾、生活质量降低,甚至死亡等。抗阻运动或称力量训练(strength training),是指肌肉主动收缩对抗阻力的一种运动形式,在通常情况下,这种运动的负荷远高于肌肉在有氧状态下的能力,具有强度大、持续时间短、力竭性等特征。肌肉是产生人体自主运动的动力源泉,而肌肉运动,特别是抗阻运动可使肌肉产生很多生理生化的变化。文章回顾了近年来不同学者和临床工作者针对抗阻运动改善肌肉减少症的数据,论述了抗阻运动防治肌肉减少症的机理,强调了抗阻运动和有针对性的营养调理对肌肉减少症的有效改善,对未来肌少症的治疗研究提供更清晰的方向。  相似文献   

15.
Obesity is a complex disease with multiple contributing factors.One of the most intensely studied factors during the past decade has been the gut microbiota,which is the community of all microbes in the intestinal tract.The gut microbiota,via energy extraction,inflammation,and other actions,is now recognized as an important player in the pathogenesis of obesity.Dysbiosis,or an imbalance in the microbial community,can initiate a cascade of metabolic disturbances in the host.Early life is a particularly important period for the development of the gut microbiota,and perturbations such as with antibiotic exposure can have long-lasting consequences for host health.In early life and throughout the life span,diet is one of the most important factors that shape the gut microbiota.Although diets high in fat and sugar have been shown to contribute to dysbiosis and disease,dietary fiber is recognized as an important fermentative fuel for the gut microbiota and results in the production of short-chain fatty acids that can act as signaling molecules in the host.One particular type of fiber,prebiotic fiber,contributes to changes in the gut microbiota,the most notable of which is an increase in the abundance of Bifidobacterium.This review highlights our current understanding of the role of gut microbiota in obesity development and the ways in which manipulating the microbiota through dietary means,specifically prebiotics,could contribute to improved health in the host,including musculo skeletal health.  相似文献   

16.
运用文献资料、历史研究、系统分析等研究方法,梳理了新中国成立60多年来竞技体育与群众体育关系的演进历程,分析了阶段性竞技体育与群众体育关系失衡的政治、经济与社会背景,强调指出必须按照科学发展观的要求,调控竞技体育与群众体育的非均衡发展,采取积极有效的措施,促进我国体育事业全面、协调、可持续发展.  相似文献   

17.
体育的概念、术语、定义之解说立论   总被引:7,自引:1,他引:6  
体育概念的属性是人的肢体活动,其种差是强化体能和非生产性。体育一词本身就是最具涵盖性且最适宜的专用术语,而身体教育一词则是蹩脚的汉语。体育的定义应是,旨在强化体能的非生产性肢体活动。  相似文献   

18.
采用问卷调查方法 ,对普通高校田径教学的现状进行调查分析。研究发现 :当前普通高校田径教学正面临巨大困境。造成这种困境的主要原因是人们对田径运动的价值认识不足 ;田径教学的内容与方法缺乏趣味性 ,使学生产生厌学情绪。研究结合健康体育教育、终身体育教育对田径教学在普通高校体育课中的地位与作用进行论述 ,并对改革普通高校田径教学的现状提出积极的建议  相似文献   

19.
This paper provides a response to questions which emerged when reading Gilbourne et al's paper, questions it is suggested which compel us to go back to the very heart of what critical social science is (or can be) about. Central to this debate is the extent to which a perceived starting point in any investigation has implications upon the directions the research may take, especially if the intention is to achieve social change. It is suggested that Gilbourne et al's strategy to create a ‘fictional’ story about an individual conflicts with their attempt to observe an empirical reality and ultimately engage in critical social science.

Although it is acknowledged that recognising subjectivity in terms of the reflexive stance of the researcher within the research process is crucial in social science, making the researcher the focus of the research does however significantly distort the possibilities for observing empirical reality.

Whilst it is also considered that fiction, personal reflection and creative processes are all essential elements in any learning process, the argument suggested in this response is that they must be contextualised within social reality. Indeed, if social reality is to be the focus for critical enquiry then legitimate attempts must be made to acknowledge the contrasting directions certain theoretical and methodological frames will lead. The suggestion is that if critical change is the main agenda, we need to identify what it is we want to change and in doing so must prioritise the social world of others.  相似文献   

20.
从科学和人文精神看武术的生存与发展   总被引:16,自引:2,他引:14  
马剑  邱丕相 《体育学刊》2004,11(5):65-68
适者生存是人类社会遵循的必然规律,然而武术界诸多人士紧抱“嫡传”、“正宗”,使武术在现代社会中的生存能力受到了严重的威胁。在市场经济体制下的数字化时代,从科学精神、人文精神的视角对武术的生存发展进行新的诠释与构建,应是武术当前需要解决的关键问题。武术当前面临尴尬的处境:武术具有健身益寿价值,但适合人群较窄,且缺乏理论支撑;武术具有娱乐欣赏价值,但在套路竞技比赛中,观众廖若晨星;武术具有技击价值,但在套路竞赛场中缺乏“章法”,在实际搏斗中缺乏应用性。建构武术发展之路是:体现东方文化的人文精神是武术生存发展的思想内核;皈依“纯朴”,打造数字化时代的武术“儒雅”之身是武术生存发展的操作路径。  相似文献   

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