Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Anorexia Nervosa01:28

Anorexia Nervosa

615
Anorexia nervosa is a complex and severe eating disorder characterized by an intense fear of weight gain, an unrelenting pursuit of thinness, and a distorted body image. It often leads to dangerously low body weight relative to an individual's age and height. This disorder is marked by significant physical and psychological consequences, making it one of the most life-threatening psychiatric illnesses.
Symptoms and Physical Effects
Individuals with anorexia nervosa commonly exhibit extreme...
615
Bulimia Nervosa01:30

Bulimia Nervosa

531
Bulimia nervosa is a complex and severe eating disorder characterized by a cyclical pattern of binge-and-purge eating pattern. It generally involves an episode of binge eating, followed by compensatory behaviors such as vomiting, excessive exercise, laxative use, or fasting, to prevent weight gain. Despite often maintaining a normal weight, individuals with bulimia are intensely preoccupied with their body image and harbor an overwhelming fear of gaining weight. This can contribute to the...
531
Binge Eating Disorders01:23

Binge Eating Disorders

336
Binge eating disorder is a significant mental health condition characterized by recurrent episodes of excessive food consumption within a short period, accompanied by a perceived loss of control over eating behavior. Unlike occasional overeating, binge eating disorder is marked by distressing emotions such as guilt, shame, and anxiety following binge episodes. The disorder affects individuals across different ages and backgrounds, with profound implications for physical and psychological...
336
Self-Schemas02:16

Self-Schemas

35.2K
In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.
35.2K
Dissociative Identity Disorder01:30

Dissociative Identity Disorder

400
Dissociative Identity Disorder (DID), previously termed multiple personality disorder, is a complex psychological condition characterized by the presence of two or more distinct identities or personality states. Each identity exhibits unique patterns of behavior, voice, and mannerisms and may possess separate memories and emotional responses. The alternating control between identities can result in memory gaps and challenges in recalling daily activities, often exacerbating the individual's...
400
Repressed Memory01:16

Repressed Memory

336
Repressed memories are a psychological phenomenon where memories of traumatic events are unconsciously blocked from a person's awareness. This process occurs as a defense mechanism, protecting the mind from the emotional impact of distressing or painful experiences. For example, a person who has experienced childhood trauma may grow up with no conscious recollection of the event. In such cases, the memories are thought to be buried deep within the subconscious, inaccessible to the conscious...
336

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Intolerance of uncertainty as a potential modifiable risk factor for eating disorder pathology in women athletes: a longitudinal investigation.

Journal of eating disorders·2026
Same author

Midlife Vulnerability and Food Insecurity in Women: Increased Risk of Mental Health Concerns.

Nutrients·2025
Same author

The Additive Psychosocial Effects of Binge Eating and Food Insecurity Among Midlife and Older Women.

Nutrients·2025
Same author

Adaptation and implementation of body project as a universal body image program in Mexico and Latin America.

Eating disorders·2024
Same author

Examining Teacher Concerns and Anxiety on the Implementation of a Universal Body Image Program.

International journal of environmental research and public health·2024
Same author

The Longitudinal Associations of Body Dissatisfaction with Health and Wellness Behaviors in Midlife and Older Women.

International journal of environmental research and public health·2023

Related Experiment Video

Updated: Dec 8, 2025

Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder
09:55

Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder

Published on: March 8, 2018

12.9K

Sexual trauma uniquely associated with eating disorders: A replication study.

Francesca Gomez1, Lisa Smith Kilpela2, Keesha M Middlemass3

  • 1Department of Psychology.

Psychological Trauma : Theory, Research, Practice and Policy
|September 17, 2020
PubMed
Summary

Sexual trauma uniquely predicts eating disorders (EDs) across diverse trauma types, replicating previous findings in a new population. This highlights the need to screen for sexual trauma in individuals with EDs.

More Related Videos

Assessing Activity-based Anorexia in Mice
08:26

Assessing Activity-based Anorexia in Mice

Published on: May 14, 2018

12.9K
Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa
07:46

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

Published on: October 22, 2015

14.9K

Related Experiment Videos

Last Updated: Dec 8, 2025

Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder
09:55

Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder

Published on: March 8, 2018

12.9K
Assessing Activity-based Anorexia in Mice
08:26

Assessing Activity-based Anorexia in Mice

Published on: May 14, 2018

12.9K
Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa
07:46

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

Published on: October 22, 2015

14.9K

Area of Science:

  • Psychology
  • Psychiatry
  • Public Health

Background:

  • Trauma exposure is a known risk factor for eating disorders (EDs).
  • Limited research has explored the differential impact of various trauma types on ED development within the same statistical models.
  • Previous research indicated sexual trauma, but not combat exposure, predicted ED pathology in female veterans.

Purpose of the Study:

  • To replicate findings by Breland et al. (2018) in a population experiencing food insecurity.
  • To examine the unique association of sexual trauma with ED pathology compared to other traumatic events.
  • To investigate if the original findings hold when including additional trauma types in the analysis.

Main Methods:

  • Cross-sectional study design.
  • Logistic regression analysis was employed to assess predictors of EDs.
  • Participants reporting food insecurity were analyzed.

Main Results:

  • Sexual trauma was the sole independent predictor of ED pathology in the statistical model.
  • This finding replicated the results of Breland et al. (2018) in the studied population.
  • The unique association of sexual trauma persisted even when other traumatic events were included.

Conclusions:

  • Sexual trauma demonstrates a unique and significant association with eating disorder pathology.
  • Findings underscore the importance of considering multiple trauma types concurrently in ED research.
  • Clinical implications include the necessity of thorough screening for sexual trauma in patients presenting with eating disorders.