Bulimia Nervosa: Professional and Lay People's Beliefs About the Causes

Stigmatization and attitudes toward eating disorders: a comparison between native German adolescents, Turkish immigrant adolescents in Germany, and native Turkish adolescents

BACKGROUND AND AIMS

The purpose of this study was to investigate the attitudes toward eating disorders in native German adolescents (Germans), adolescents with Turkish migration background in Germany (Immigrants), and native Turkish adolescents (Turks).

METHOD

A total of 507 adolescents (N = 139 Germans; N = 126 Immigrants; N = 242 Turks) read a vignette describing a 16-year-old female with bulimic symptoms. Participants completed questionnaires on mental health literacy, stigmatization, desirability of eating disorder-related behaviors and acquaintance with bulimic symptoms.

RESULTS

Adolescents living in Germany were more likely to recognize the vignette as an eating disorder than Turks. Immigrants were more similar to Germans in mental health literacy of eating disorders than Turks. However, in terms of stigmatizing attitudes, immigrants blamed more than Germans, Turks being intermediate on this variable. In Turks, higher desirability of eating disorder-related behaviors was associated with an increased acquaintance with bulimic symptoms and decreased evaluations of impairment. Higher mental health literacy was associated with less blame in Germans.

CONCLUSIONS

Migration background was associated with increased mental health literacy of eating disorders but did not result in reduced stigma. Differences in attitudes toward eating disorders indicate the need for differential interventions across the groups.

Eating disorders "mental health literacy": a scoping review

Background: While it is apparent that much has been learned about "mental health literacy" (MHL) relating to certain mental health problems, such as depression, in recent years, what has been learned about MHL relating to eating disorders (ED-MHL) is unclear.Aims: A scoping review was conducted to inform the current state of knowledge in this field.Methods: A systematic search of relevant literature published between 1997 and 2017 was followed by a narrative synthesis of the findings.Results: The number of eligible studies increased from 32 in 1997-2001 to 98 in 2012-2017 (total = 264). Most studies originated from North America or Europe, recruited individuals with EDs receiving treatment or college students and included both female and male or only female participants. The majority of studies examined MHL relating to anorexia nervosa or bulimia nervosa and examined attitudes which facilitate recognition and appropriate help-seeking and knowledge and beliefs about professional help available.Conclusion: Interest in ED-MHL is increasing and there is now a considerable body of research addressing some aspects of ED-MHL in a range of study populations. Notable gaps in the literature exist, including a paucity of information about ED-MHL relating to EDs other than anorexia nervosa and bulimia nervosa, ED behaviour in males and the use of self-help interventions. We hope the findings will provide an incentive to further research in these and other aspects of ED-MHL.

Stigma and treatment of eating disorders in Ireland: healthcare professionals’ knowledge and attitudes

Objectives

This study examines aspects of healthcare professionals’ knowledge and attitudes about eating disorders (EDs), which might impede the effective detection or treatment of EDs in Ireland.

Methods

A total of 1,916 healthcare professionals were invited to participate in a web-based survey. Participants were randomly allocated to view one of five vignettes depicting a young person with symptoms consistent with anorexia nervosa, bulimia nervosa, binge-eating disorder, depression or type 1 diabetes. Study-specific questions examined participants’ responses to the vignettes and ED knowledge and experience.

Results

In total, 171 clinicians responded (9% response rate). Participants had an average of 15.8 years of clinical experience (s.d.=9.2) and included psychiatrists, GPs, psychologists and counsellors. Although participants’ knowledge of EDs was moderately good overall, responses showed poor recognition of the symptoms of EDs compared with depression [χ2 (4, n=127)=20.17, p<0.001]. Participants viewed EDs as chronic disorders that primarily affected females. Participants believed that clinicians like working with patients with depression and diabetes more than with AN patients [F (4,101)=5.11, p=0.001]. Among the professionals surveyed, psychiatrists were the most knowledgeable about EDs [F (4,82)=9.18, p<0.001], and were more confident in their ability to diagnose and treat EDs than professionals of all other disciplines, except psychologists [F (4,85)=8.99, p<0.001]. Psychiatrists were also the most pessimistic about ED patients’ long-term life prospects [χ2 (4, n=65)=15.84, p=0.003].

Conclusions

This study recommends that specific attention should be given to EDs in professional educational programmes across healthcare disciplines. This training should not be restricted to improving healthcare professionals’ knowledge of EDs, but should also strive to increase service-providers’ awareness of how their own potentially stigmatising attitudes can undermine engagement with treatment.

Stigma and eating and weight disorders

Although research has consistently documented the prevalence and negative health implications of weight stigma, little is known about the stigma associated with eating disorders. Given that weight stigma is a risk factor associated with disordered eating, it is important to address stigma across the spectrum of eating and weight disorders. The aim of this review is to systematically review studies in the past 3 years evaluating stigma in the context of obesity and eating disorders (including binge eating disorder, bulimia nervosa, and anorexia nervosa). Physical and psychological health consequences of stigma for individuals with obesity and eating disorders are discussed. Recent studies on weight stigma substantiate the unique influence of stigma on psychological maladjustment, eating pathology, and physiological stress. Furthermore, research documents negative stereotypes and social rejection of individuals with eating disorder subtypes, while attributions to personal responsibility promote blame and further stigmatization of these individuals. Future research should examine the association of stigma related to eating disorders and physical and emotional health correlates, as well as its role in health-care utilization and treatment outcomes. Additional longitudinal studies assessing how weight stigma influences emotional health and eating disorders can help identify adaptive coping strategies and improve clinical care of individuals with obesity and eating disorders.

Cross-cultural examination of beliefs about the causes of bulimia nervosa among Australian and Japanese females

OBJECTIVE

To identify similarities and differences in beliefs about the causes of Bulimia Nervosa (BN) held by Asian (Japanese) women and Western (Australian) women, and hence, to examine the applicability of belief models of eating disorders (ED) across different cultures.

METHOD

Four hundred three Japanese and 256 Australian female university students (aged 17-35 years) completed a questionnaire that gauged beliefs about the causes of BN.

RESULTS

Among the Australian women, the four-component structure of perceived causes (dieting and eating practices, family dynamics, socio-cultural pressure, and psychological vulnerability) found in Dryer et al. (2012) was replicated. Among the Japanese women, however, a three-component structure (without the psychological vulnerability component) was obtained. The groups also differed in the causal component they most strongly endorsed, that being socio-cultural pressure for the Australian women, and dieting and eating practices for the Japanese women.

DISCUSSION

The Japanese participants were found to endorse three out of the four Western-based causal explanations for BN, but the relative importance they placed on those explanations differed from that of the Australian participants. Further research is needed, particularly to establish whether Japanese women simply fail to see psychological vulnerability as a viable cause of BN, or there are in fact cultural differences in the extent to which such vulnerability causes BN.