运动与铁代谢   总被引：22，自引：4，他引：18  

曹建民  田野  赵杰修  金丽 《北京体育大学学报》2003,26(3):331-335

长期、剧烈的运动训练可以导致铁代谢的紊乱,从而引发机体缺铁的发生,也是导致运动性贫血发生的重要原因。运动导致缺铁引起铁代谢失调可能与运动导致铁吸收下降、摄入不足、铁丢失增加、不良的饮食习惯、溶血以及机体应激有关。反映机体铁代谢状况的指标有了一定的研究,血清铁、血清铁蛋白浓度、转铁蛋白浓度以及其它指标的变化在一定程度上可以反映机体铁代谢状况,并在运动实践中用于监测运动员铁状况以及铁制剂服用效果的观察。在运动实践中铁制剂的补充对防治铁缺乏具有一定的效果,但针对性不强,缺乏指标与应用效果的更好的结合。  相似文献   

罗格列酮和有氧运动对糖尿病糖脂代谢紊乱的干预作用     

胡红梅 《沈阳体育学院学报》2004,23(6):747-749

为探讨罗格列酮和运动对糖尿病糖脂代谢紊乱的干预作用,选用3～4周龄NOD小鼠作为实验材料,分别施加罗格列酮和中等强度有氧耐力运动。通过观察小鼠外在表现、体重和腹部脂肪变化以及胰腺病理切片,检测血清胰岛素水平、血液生化指标,显示罗格列酮和有氧运动对糖尿病糖脂代谢紊乱具有良性干预作用。  相似文献   

大学生心理问题阅读疗法研究   总被引：62，自引：0，他引：62  

宫梅玲  丛中 《中国图书馆学报》2004,30(2)

阅读疗法是集预防、治疗和发展健康心理于一体的心理治疗方法,对解决大学生常有的心理困扰是有效的。参考文献6。  相似文献   

The metamorphosis of medical discourse and embedded cultural rationality: a content analysis of health reporting for neurasthenia and depressive disorder in China     

Yungeng Li 《亚洲交流杂志》2018,28(2):170-184

Neurasthenia (shenjing shuairuo) and depressive disorder are medical issues that have given rise to disputes in China for more than 20 years. Since the 1980s, the once ubiquitous diagnosis of neurasthenia in China was rapidly substituted by depressive disorder in the clinical context. Globally, the metamorphosis from neurasthenia to depressive disorder heralded the triumph of scientific rationality, which identifies neurasthenia as a categorical fallacy. In China, however, neurasthenia retained social and cultural significance; thus, it has become a contestable discourse in relation to depressive disorder. By examining the health reporting of both discourses over a decade, this study explicated how neurasthenia and depressive disorder were represented in a popular health newspaper in China. The content analysis showed that neurasthenia is a more culturally and everyday embedded discourse closely associated with Chinese medicine and laymen’s discourse, while depressive disorder is more associated with Western medicine and the professional discourse. The differentiation of two sets of medical discourse evinces that despite the ostensibly prevailing scientific rationality in media health reporting, cultural rationality is deeply embedded in communicating mental health issues with the lay public. It further suggests the significance of investigating the social and cultural expression of mental illnesses in China.  相似文献   

Stress,Adaptive Coping,and Life Satisfaction     

Juleen K. Buser  Anne Kearney 《Journal of College Counseling》2017,20(3):224-236

The authors examined the relationship between stress, adaptive coping, and life satisfaction among college students who reported having a friend or family member with eating disorder symptomatology. A hierarchical regression confirmed the study's hypotheses. Higher stress was linked with less life satisfaction. After stress was controlled, plan coping had a beneficial influence on life satisfaction. College counselors can use these findings when choosing interventions for clients who are close to someone with an eating disorder.  相似文献   

Mapping the educational experiences of children with pathological demand avoidance     

Emma Gore Langton  Norah Frederickson 《Journal of Research in Special Educational Needs》2016,16(4):254-263

‘Pathological demand avoidance’ (PDA) describes a pattern of difficulties increasingly recognised as forming part of the autistic spectrum. Although clinical reports suggest that children with PDA are likely to experience considerable difficulties in education, their educational experiences have not yet been explored in any systematic way. In the current study, 42 parents of children with PDA completed a questionnaire about their child's educational experiences. Parents' responses indicated that this group of children displays high levels of problem behaviours in school, and receives corresponding high levels of special educational need support and professional involvement. Despite this support, the group had experienced high rates of exclusion and placement breakdown, with only 48% now in mainstream education. Parents reported relatively high satisfaction in their children's educational placements, with success defined by parents in terms of child outcomes, school characteristics and PDA‐specific factors. Findings are discussed with reference to what is known about the educational experiences of children with more typical autism spectrum conditions and in terms of the implications for the inclusion of this group of children with complex needs.  相似文献   

Pedagogically bereft! Improving learning outcomes for children with foetal alcohol spectrum disorders     

Barry Carpenter 《British Journal of Special Education》2011,38(1):37-43

Foetal alcohol spectrum disorder (FASD) is the most common non‐genetic cause of learning disability, affecting around 1% of live births in Europe, and costing an estimated $2.9 million per individual across their lifespan. In adulthood, non‐reversible brain damage is often compounded by secondary disabilities in adulthood, such as mental health problems and drug addiction. The challenge for today's educators is: ‘How do we teach children with FASD?’ Their unusual style of learning and their extreme challenging behaviour is out of the experience of many teachers. This article, written by Professor Barry Carpenter, OBE, National Director of the Specialist Schools & Academies Trust Complex Learning Difficulties and Disabilities Research Project, considers the status of FASD in the UK, and provides an overview of the author's recent research into effective educational strategies within the framework of Every Child Matters. Only government‐led approaches can lead to improvements in the quality of teaching and learning for children with FASD and their future life chances.  相似文献   

Physical maltreatment of children with autism in Henan province in China: A cross-sectional study     

《Child abuse & neglect》2015

The aim of this study was to investigate the frequency of child physical maltreatment (CPM) in children with autism aged 2–5 years in Henan province (China), and to explore the risk factors for severe CPM in these children. This cross-sectional study was performed at the Psychology Clinic of the Third Affiliated Hospital of Zhengzhou University between September 2012 and September 2013 with 180 parents of children with autism. Children and parents had no history of any cognitive therapy. The childhood autism rating scale (CARS) was used to evaluate the severity of autism in children. Data on parental CPM during the past 3 months were collected from parental self-reporting. Logistic regression was used to investigate the risk factors of severe CPM. CPM was self-reported by 88% of the parents of children with autism. One hundred and fifty four of these cases were in the minor CPM group (86%) and 64 in the severe CPM group (36%). Most cases of severe CPM were unlikely to have caused injury. Univariate analyses showed that child's age (p = .018), age started to speak (p = .043) and CARS score (p = .048) were associated with severe CPM. Child's age (p = .011) and CARS score (p = .041) were independently associated with severe CPM. The risk of severe CPM increased with age and CARS score. Our findings showed that CPM is widespread in families of children with autism in Central China and more knowledge should be provided to parents of children with autism, particularly in cases of severe autism (those with high CARS scores).  相似文献   

自闭症认知缺陷的神经机制研究进展   总被引：3，自引：1，他引：3  

王立新  彭聃龄  王培梅 《中国特殊教育》2003,(3):76-80

本文对自闭症认知神经机制研究进行了系统回顾。结果表明 ,自闭症的心理推测能力缺陷可能与右侧眶额皮质、左内侧前额皮质及包括杏仁核在内的内侧颞叶等脑区的损伤有关 ;中枢性统合不足可能与小脑病变有关 ;执行功能障碍可能与额叶、基底节异常有关。现有研究结果相当不一致 ,有关上述三种理论及其相互关系的探讨还存在很多争议。  相似文献   

Eating disorder prevention initiatives for athletes: A review     

Rachel J. Bar  Stephanie E. Cassin  Michelle M. Dionne 《European Journal of Sport Science》2016,16(3):325-335

A substantial amount of evidence suggests that collegiate and elite athletes involved in weight-sensitive sports are at greater risk of developing eating disorders (EDs) than the general population. With the limited effectiveness of treatment for EDs, prevention of EDs has been broadly considered in the literature. The present paper reviewed the existing literature on ED prevention programmes for athletes in order to determine the current status of prevention programmes and recommend future directions. The available literature suggests that selective, primary interventions with multiple targets and an interactive multimodal approach appear most effective. Current challenges in the field, including lack of longitudinal research, hesitation by the sport community to be involved in ED research and poor cross-field communication and collaboration, are also explored. The lack of dissemination of evidence-based prevention programmes and the simultaneous promotion of prevention programmes that have not yet been empirically examined are also discussed. Based on these observations future directions are recommended.  相似文献