914 resultados para Binge Eating


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With the United Kingdom’s continued membership of the EU being increasingly questioned and the Prime Minister, David Cameron, committed to 're-negotiate’ the terms of membership, consideration is being given to what forms alternatives to [full] membership may take. While much current discussion focuses on the advantages and disadvantages of particular existing arrangements (e.g. European Economic Area, Swiss bilateralism), this paper examines the broader principles and practices that have to date underpinned – and undermined – EU’s attempts to develop alternatives to [full] EU membership. Drawing on an analysis of the evolution of association as an alternative to membership, the paper assesses the principled, practical and political limitations the EU faces – and imposes on itself – in offering an acceptable balance of rights and obligations to states not wishing to assume the mantle of full membership. In its assessment the paper considers various proposed models of affiliate and associate membership. It also situates consideration of the UK case in the broader context of the EU’s relations with other European non-member states for which membership may not be achievable and for which alternatives to membership (e.g. a form of privileged partnership) have been proposed. In doing so, the paper reflects on the precedent-setting consequences of any arrangement that the EU might reach with any state re-negotiating membership or withdrawing.

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Anorexia nervosa (AN) is a complex and heritable eating disorder characterized by dangerously low body weight. Neither candidate gene studies nor an initial genome-wide association study (GWAS) have yielded significant and replicated results. We performed a GWAS in 2907 cases with AN from 14 countries (15 sites) and 14 860 ancestrally matched controls as part of the Genetic Consortium for AN (GCAN) and the Wellcome Trust Case Control Consortium 3 (WTCCC3). Individual association analyses were conducted in each stratum and meta-analyzed across all 15 discovery data sets. Seventy-six (72 independent) single nucleotide polymorphisms were taken forward for in silico (two data sets) or de novo (13 data sets) replication genotyping in 2677 independent AN cases and 8629 European ancestry controls along with 458 AN cases and 421 controls from Japan. The final global meta-analysis across discovery and replication data sets comprised 5551 AN cases and 21 080 controls. AN subtype analyses (1606 AN restricting; 1445 AN binge-purge) were performed. No findings reached genome-wide significance. Two intronic variants were suggestively associated: rs9839776 (P=3.01 × 10(-7)) in SOX2OT and rs17030795 (P=5.84 × 10(-6)) in PPP3CA. Two additional signals were specific to Europeans: rs1523921 (P=5.76 × 10(-)(6)) between CUL3 and FAM124B and rs1886797 (P=8.05 × 10(-)(6)) near SPATA13. Comparing discovery with replication results, 76% of the effects were in the same direction, an observation highly unlikely to be due to chance (P=4 × 10(-6)), strongly suggesting that true findings exist but our sample, the largest yet reported, was underpowered for their detection. The accrual of large genotyped AN case-control samples should be an immediate priority for the field.

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The paper reports on a qualitative study exploring disordered eating in younger first-year students studying for professional health care related degrees (n=12), and highlights a number of support mechanisms and services required for those students at risk.

Key issues emerging in relation to disordered eating included: concealment; lack of understanding to the nature/risks associated; its use as a stress coping mechanism; isolation; perception as mental health issues with attaching stigma and reticence to acknowledge; invisible experience; wariness of eating in more public refectories. Finally positivity about their arrival at university and that their experience with disordered eating could potentially add to their repertoire as future health care professionals.

Conclusion: The University could; further develop its outreach to new students with a more consistently supportive person-centred program including stress training and more support via student buddying; extend its program on positive mental health; greater awareness particularly the sub-clinical group; consider some small changes and adaptations to the refectory eating areas to better facilitate at- risk students. Finally the University could perhaps better use the first few months of student's arrival at university to help embed a program to develop a stronger sense of coherence and well-being.

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The number of young people in Europe who are not in education, employment or training (NEET) is increasing. Given that young people from disadvantaged backgrounds tend to have diets of poor nutritional quality, this exploratory study sought to understand barriers and facilitators to healthy eating and dietary health promotion needs of unemployed young people aged 16-20 years. Three focus group discussions were held with young people (n=14). Six individual interviews and one paired interview with service providers (n=7). Data were recorded, transcribed verbatim and thematically content analysed. Themes were then fitted to social cognitive theory (SCT). Despite understanding of the principles of healthy eating, a ‘spiral’ of interrelated social, economic and associated psychological problems was perceived to render food and health of little value and low priority for the young people. The story related by the young people and corroborated by the service providers was of a lack of personal and vicarious experience with food. External, environmental factors such as the proliferation and proximity of fast food outlets and the high perceived cost of ‘healthy’ compared to ‘junk’ food rendered the young people low in self-efficacy and perceived control to make healthier food choices. Agency was instead expressed through consumption of junk food and substance abuse. Both the young people and service providers agreed that for dietary health promotion efforts to succeed, social problems needed addressed and agency encouraged through (individual and collective) active engagement of the young people themselves.

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This qualitative study explored disordered eating in a small group of first-year undergraduate students and addresses a gap in the literature by exploring their lived experience.

Aims: To better understand student’s needs in those experiencing or at risk of developing disordered eating during their first year at university and to illustrate what support mechanisms and services are required to better support students experiencing or at risk during their first year at university.

Conclusion: The University could further develop its outreach to new students with a more consistently supportive programme providing better facilities and training for stress appraisal and coping and more support via student buddying. The University could also extend its programme on positive mental health in an attempt to better inform on disordered eating and to reduce a sense of stigma within the student population. Personal tutors and student health care facilities need to be consistently trained in the understanding and person centred approach to students experiencing disordered eating, particularly the sub-clinical group. In addition the University could consider some small changes and adaptations to the refectory eating areas to better facilitate students who may be at risk from disordered eating. Finally the University could perhaps better use the potentially liminal period within the first few months of student's arrival at university (a new beginning) to help embed a program to develop a stronger sense of coherence and well-being.

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Paper exploring the role of animals and food in the development of feasting ritual in Neolithic Malta

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Drawing on ethnographic interviews with customers, this paper looks at the experience of dining at Dans le Noir?, a restaurant in London where eating is carried out in complete darkness. As an exemplary gastro-tourist site within the expanding leisure economy at which sensory alterity is sought, we argue that the transformation of the usual unreflexive habits of sensing while dining offer opportunities to encounter difference and reflect upon our culturally located ways of sensing the world. In focusing upon the altered experience of apprehending space, eating and socialising in the absence of light, we contend that this dining experience offers broader suggestions about how we might reconsider the qualities and potentialities of darkness, a condition which has been historically feared and reviled in the west.