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Dicker-Oren SD, Gelkopf M, Greene T. Momentary stress-induced food craving: An ecological momentary assessment study comparing perceived interpersonal and non-interpersonal stressors. Stress Health 2024; 40:e3402. [PMID: 38635310 DOI: 10.1002/smi.3402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 02/08/2024] [Accepted: 04/03/2024] [Indexed: 04/19/2024]
Abstract
Daily-life stressors and food cravings are dynamic and vary within and across persons. Some evidence suggests interpersonal stressors increase appetite. However, little is known about the association of food craving with different types of stressors at the momentary level in the general population. We aimed to explore the momentary relationships between daily-life stressful events and food craving in a non-clinical community sample, and to compare the associations with food craving when the most stressful event was perceived as interpersonal versus non-interpersonal. We used ecological momentary assessment (EMA) to collect reports on the most stressful event, perceived stressor type, stressor appraisal, and food craving from 123 adults three times a day scheduled at fixed intervals over 10 days. Mixed effects random intercepts and slopes models examined the within- and between-person associations. Experiencing a stressor was significantly positively associated with within-person food craving at the same measurement. No differences in momentary food craving were found when the most stressful event was perceived as interpersonal or non-interpersonal (within-person level). However, frequently reporting the most stressful event as interpersonal (vs. non-interpersonal) was positively associated with food craving across the study (between-person level), particularly when the stressor was appraised as more unpleasant. Daily-life stressors were associated with momentary food craving. Individuals who generally perceived interpersonal stressors as their most stressful event tended to experience food cravings. Future research could further investigate the role of interpersonal stressors as a factor for overeating in daily life and the potential benefits of stress management in interventions.
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Affiliation(s)
- Sheila Daniela Dicker-Oren
- Department of Community Mental Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
| | - Marc Gelkopf
- Department of Community Mental Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
| | - Talya Greene
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
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Schell SE, Racine SE. Reconsidering the role of interpersonal stress in eating pathology: Sensitivity to rejection might be more important than actual experiences of peer stress. Appetite 2023; 187:106588. [PMID: 37148973 DOI: 10.1016/j.appet.2023.106588] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 04/30/2023] [Accepted: 05/03/2023] [Indexed: 05/08/2023]
Abstract
Rejection sensitivity (i.e., the tendency to anxiously expect, readily perceive, and overreact to real or perceived rejection) is theorized to play a role in the onset and maintenance of disordered eating. Although rejection sensitivity has repeatedly been associated with eating pathology in clinical and community samples, the pathways through which this psychological trait influences eating pathology have been not fully established. The current study investigated peer-related stress, which can be influenced by rejection sensitivity and is associated with eating pathology, as a mechanism linking these constructs. In two samples of women - 189 first-year undergraduate students and 77 community women with binge eating - we examined whether rejection sensitivity was indirectly associated with binge eating and weight/shape concerns via ostracism and peer victimization, both cross-sectionally and longitudinally. Our hypotheses were not supported: there were no indirect associations between rejection sensitivity and eating pathology via interpersonal stress in either sample. However, we did find that rejection sensitivity was directly associated with weight/shape concerns in both samples and with binge eating in the clinical sample in cross-sectional (but not longitudinal) analyses. Our findings suggest that the association between rejection sensitivity and disordered eating is not dependent on actual experiences of interpersonal stress. That is, simply anticipating or perceiving rejection may be sufficient to play a role in eating pathology. As such, interventions targeting rejection sensitivity may be helpful in the treatment of eating pathology.
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Affiliation(s)
- Sarah E Schell
- Department of Psychology, McGill University, Montréal, Canada
| | - Sarah E Racine
- Department of Psychology, McGill University, Montréal, Canada.
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Erwin SR, Liu PJ, Datta N, Nicholas J, Rivera-Cancel A, Leary M, Chartrand TL, Zucker NL. Experiences of mimicry in eating disorders. J Eat Disord 2022; 10:103. [PMID: 35841035 PMCID: PMC9288029 DOI: 10.1186/s40337-022-00607-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Accepted: 06/13/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND People unknowingly mimic the behaviors of others, a process that results in feelings of affiliation. However, some individuals with eating disorders describe feeling "triggered" when mimicked. This study explores the effects of implicit non-verbal mimicry on individuals with a history of an eating disorder (ED-His) compared to healthy controls (HCs). METHOD Women (N = 118, nED-His = 31; Mage = 21 years) participated in a laboratory task with a confederate trained to either discreetly mimic (Mimicry condition) or not mimic (No-Mimicry condition) the mannerisms of the participant. Participants rated the likability of the confederate and the smoothness of the interaction. RESULTS Participants in the No-Mimicry condition rated the confederate as significantly more likable than in the Mimicry condition, and ED-His rated the confederate as more likable than HCs. ED-His in the Mimicry condition rated the interaction as less smooth than HCs, whereas this pattern was not found in the No-Mimicry condition. Among ED-His, longer disorder duration (≥ 3.87 years) was associated with less liking of a confederate who mimicked and more liking of a confederate who did not mimic. CONCLUSIONS We discuss the implications of these findings for interpersonal therapeutic processes and group treatment settings for eating disorders. Our study on subtle, nonverbal mimicry revealed differences in social behavior for women with a history of an eating disorder compared to healthy women. For participants with an eating disorder history, a longer duration of illness was associated with a worse pattern of affiliation, reflected in lower liking of a mimicker. Further research on how diverging processes of affiliation may function to perpetuate the chronicity of eating disorders and implications for treatment is needed.
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Affiliation(s)
- Savannah R Erwin
- Department of Psychology and Neuroscience, Duke University, 417 Chapel Drive, Durham, NC, 27708, USA.
| | - Peggy J Liu
- Fuqua School of Business, Duke University, Durham, NC, USA.,Katz Graduate School of Business, University of Pittsburgh, Pittsburgh, PA, USA
| | - Nandini Datta
- Department of Psychology and Neuroscience, Duke University, 417 Chapel Drive, Durham, NC, 27708, USA.,Department of Psychiatry and Behavioral Sciences, Stanford Medicine, Stanford, CA, USA
| | - Julia Nicholas
- Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, USA.,Department of Psychological and Brain Sciences, University of Louisville, Louisville, KY, USA
| | - Alannah Rivera-Cancel
- Department of Psychology and Neuroscience, Duke University, 417 Chapel Drive, Durham, NC, 27708, USA.,Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, USA
| | - Mark Leary
- Department of Psychology and Neuroscience, Duke University, 417 Chapel Drive, Durham, NC, 27708, USA
| | | | - Nancy L Zucker
- Department of Psychology and Neuroscience, Duke University, 417 Chapel Drive, Durham, NC, 27708, USA.,Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, USA
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The relationships between body image, self-efficacy, and coping strategy among Indonesian adolescents who experienced body shaming. ENFERMERIA CLINICA 2021. [DOI: 10.1016/j.enfcli.2020.12.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Saunders JF, Frazier LD, Nichols-Lopez KA. Self-esteem, diet self-efficacy, body mass index, and eating disorders: modeling effects in an ethnically diverse sample. Eat Weight Disord 2016; 21:459-468. [PMID: 26703131 DOI: 10.1007/s40519-015-0244-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Accepted: 11/07/2015] [Indexed: 11/28/2022] Open
Abstract
PURPOSE Disordered eating patterns, particularly binge eating, are prevalent in Hispanic samples, yet the biopsychosocial risk factors remain understudied in minority populations. The relationship between diet self-efficacy and bulimic symptoms has been established in non-Hispanic white samples but not yet in Hispanics. This study sought to identify the direct role of diet self-efficacy on eating disorder risk and symptomology in a multicultural Hispanic sample, and to investigate the potential indirect relations among diet self-efficacy, self-esteem, body mass index (BMI), and eating disorder risk and symptomology in Hispanics and non-Hispanic whites. METHODS The present study surveyed 1339 college students from diverse ethnic backgrounds. Participants completed four standardized scales to assess acculturation, diet self-efficacy, global self-esteem, and eating disorder symptomology and risk. Self-reported height and weight were used for BMI calculations, and the data were analyzed in a robust maximum-likelihood structural equation modeling (SEM) framework. RESULTS The findings highlighted diet self-efficacy as a predictor of eating disorder risk and symptomology. Diet self-efficacy partially explained the covariation between self-esteem and eating disorder risk and symptomology, and between BMI and eating disorder risk and symptomology for the entire sample. CONCLUSION Diet self-efficacy emerged as an important construct to consider in developing eating disorder prevention and treatment models.
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Affiliation(s)
- Jessica F Saunders
- Department of Psychology, Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA
| | - Leslie D Frazier
- Department of Psychology, Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA.
| | - Kristin A Nichols-Lopez
- Department of Psychology, Florida International University, 11200 SW 8th St, Miami, FL, 33199, USA
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Delforterie MJ, Larsen JK, Bardone-Cone AM, Scholte RHJ. Effects of viewing a pro-ana website: an experimental study on body satisfaction, affect, and appearance self-efficacy. Eat Disord 2014; 22:321-36. [PMID: 24689982 DOI: 10.1080/10640266.2014.898982] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Pro-anorexia websites portray an extreme form of thin-ideal. This between-subjects experiment examined the effects of viewing such a website on body satisfaction, affect, and appearance self-efficacy compared to viewing control websites (fashion, home decoration, automutilation). The sample consisted of 124 normal weight, young adult, Dutch women (mean age 21.2, mean body mass index 21.4). Participants did not differ on affect and appearance self-efficacy. One body satisfaction measure showed that pro-anorexia viewers were more satisfied with their bodies than home decoration viewers. Our findings suggest that viewing a pro-anorexia website might not have detrimental effects on body satisfaction and affect among normal weight young women.
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Affiliation(s)
- Monique J Delforterie
- a Department of Developmental Psychology , VU University , Amsterdam , The Netherlands
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A longitudinal investigation of the mediating role of self-esteem and body importance in the relationship between stress and body dissatisfaction in adolescent females and males. Body Image 2013; 10:544-51. [PMID: 23993480 DOI: 10.1016/j.bodyim.2013.07.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Revised: 06/28/2013] [Accepted: 07/25/2013] [Indexed: 11/23/2022]
Abstract
Body dissatisfaction is particularly prevalent during adolescence and has recently been linked to stress in females and males. However, prospective studies are needed to better understand the relationship between stress and body dissatisfaction. The present study investigates the direction of this association and the mediating role of self-esteem and body image importance. A sample of 298 adolescent females and males in Grades 7 to 10 (ages 12 to 17 years) were surveyed at two time points over a one-year period. Hierarchical regression analyses revealed that stress significantly predicted body dissatisfaction one year later. Furthermore, a multiple mediation analysis controlling for gender revealed a significant indirect effect in both cross-sectional and longitudinal models, indicating that stress predicts reductions in self-esteem and increases in body importance, which in turn predict body dissatisfaction. These findings suggest that stress, self-esteem, and body importance should be included in programmes aimed at improving body dissatisfaction.
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Anxiety, Appearance Contingent Self-Worth, and Appearance Conversations with Friends in Relation to Disordered Eating: Examining Moderator Models. COGNITIVE THERAPY AND RESEARCH 2013. [DOI: 10.1007/s10608-013-9520-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Fitzsimmons-Craft EE, Bardone-Cone AM, Kelly KA. Objectified body consciousness in relation to recovery from an eating disorder. Eat Behav 2011; 12:302-8. [PMID: 22051364 PMCID: PMC3208829 DOI: 10.1016/j.eatbeh.2011.09.001] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2011] [Accepted: 09/06/2011] [Indexed: 11/18/2022]
Abstract
In Western society, the feminine body has been positioned as an object to be looked at and sexually gazed upon; thus, females often learn to view themselves as objects to be observed (i.e., objectified body consciousness (OBC)). This study examined the relation between OBC and eating disorder recovery by comparing its components across non-eating disorder controls, fully recovered, partially recovered, and active eating disorder cases. Results revealed that non-eating disorder controls and fully recovered individuals had similarly low levels of two components of OBC, body surveillance and body shame. Partially recovered individuals looked more similar to those with an active eating disorder on these constructs. The third component of OBC, control beliefs, and a conceptually similar construct, weight/shape self-efficacy, did not differ across groups. Results provide support for the importance of measuring aspects of self-objectification, particularly body surveillance and body shame, across the course of an eating disorder.
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Affiliation(s)
- Ellen E Fitzsimmons-Craft
- University of North Carolina at Chapel Hill, Department of Psychology, CB#3270-Davie Hall, Chapel Hill, NC 27599, United States.
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Murray KM, Byrne DG, Rieger E. Investigating adolescent stress and body image. J Adolesc 2011; 34:269-78. [DOI: 10.1016/j.adolescence.2010.05.004] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2009] [Revised: 05/10/2010] [Accepted: 05/10/2010] [Indexed: 11/29/2022]
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