scholarly journals Examining the associations between emotion regulation difficulties, anxiety, and eating disorder severity among inpatients with anorexia nervosa

2015 ◽  
Vol 60 ◽  
pp. 93-98 ◽  
Author(s):  
Ann F. Haynos ◽  
Christina A. Roberto ◽  
Evelyn Attia
Keyword(s):  
Emotion Regulation ◽  
Anorexia Nervosa ◽  
Eating Disorder

scholarly journals Emotion regulation difficulties in anorexia nervosa: associations with improvements in eating psychopathology

2021 ◽  
Author(s):  
Marsha Rowsell ◽  
Danielle E. MacDonald ◽  
Jacqueline C. Carter
Keyword(s):  
Emotion Regulation ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Intensive Treatment ◽  
Self Report ◽  
Eating Psychopathology ◽  
Eating Disorder Symptoms ◽  
Core Deficit ◽  
Eating Disorder Psychopathology ◽  
Regulation Strategies

Background Difficulties with emotion regulation have been established as a core deficit in anorexia nervosa (AN). However, limited research has evaluated whether weight gain is associated with improvements in emotion regulation difficulties in AN and whether improvements in emotion regulation are associated with reductions in eating disorder psychopathology. The aims of this study were threefold: 1) to examine the nature and extent of emotion regulation difficulties in AN; 2) to determine whether these difficulties improved during intensive treatment for the eating disorder; and 3) to study whether improvements in emotion regulation were associated with improvements in eating disorder psychopathology. Method The participants were 108 patients who met DSM-IV-TR criteria for AN and were admitted to a specialized intensive treatment program. Self-report measures of eating disorder symptoms and difficulties with emotion regulation were administered at admission to and discharge from the program. Results Patients with the binge-purge subtype of AN reported greater difficulties with impulse control when upset and more limited access to emotion regulation strategies when experiencing negative emotions than those with the restricting subtype. Among those who completed treatment and became weight restored, improvements in emotion regulation difficulties were observed. Greater pre-to-post treatment improvements in emotional clarity and engagement in goal directed behaviours when upset were associated with greater reductions in eating disorder psychopathology during treatment. Conclusions These findings add to growing evidence suggesting that eating disorder symptoms may be related to emotion regulation difficulties in AN and that integrating strategies to address emotion regulation deficits may be important to improving treatment outcome in AN.

scholarly journals Emotion regulation difficulties in anorexia nervosa: associations with improvements in eating psychopathology

2021 ◽  
Author(s):  
Marsha Rowsell ◽  
Danielle E. MacDonald ◽  
Jacqueline C. Carter
Keyword(s):  
Emotion Regulation ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Intensive Treatment ◽  
Self Report ◽  
Eating Psychopathology ◽  
Eating Disorder Symptoms ◽  
Core Deficit ◽  
Eating Disorder Psychopathology ◽  
Regulation Strategies

Background Difficulties with emotion regulation have been established as a core deficit in anorexia nervosa (AN). However, limited research has evaluated whether weight gain is associated with improvements in emotion regulation difficulties in AN and whether improvements in emotion regulation are associated with reductions in eating disorder psychopathology. The aims of this study were threefold: 1) to examine the nature and extent of emotion regulation difficulties in AN; 2) to determine whether these difficulties improved during intensive treatment for the eating disorder; and 3) to study whether improvements in emotion regulation were associated with improvements in eating disorder psychopathology. Method The participants were 108 patients who met DSM-IV-TR criteria for AN and were admitted to a specialized intensive treatment program. Self-report measures of eating disorder symptoms and difficulties with emotion regulation were administered at admission to and discharge from the program. Results Patients with the binge-purge subtype of AN reported greater difficulties with impulse control when upset and more limited access to emotion regulation strategies when experiencing negative emotions than those with the restricting subtype. Among those who completed treatment and became weight restored, improvements in emotion regulation difficulties were observed. Greater pre-to-post treatment improvements in emotional clarity and engagement in goal directed behaviours when upset were associated with greater reductions in eating disorder psychopathology during treatment. Conclusions These findings add to growing evidence suggesting that eating disorder symptoms may be related to emotion regulation difficulties in AN and that integrating strategies to address emotion regulation deficits may be important to improving treatment outcome in AN.

Pharmacotherapy for Eating Disorders

2017 ◽  
Author(s):  
Susan McElroy ◽  
Anna I. Guerdjikova ◽  
Nicole Mori ◽  
Paul E. Keck
Keyword(s):  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Mental Disorders ◽  
Bulimia Nervosa ◽  
Binge Eating ◽  
Binge Eating Disorder ◽  
Night Eating Syndrome ◽  
Night Eating

This chapter addresses the pharmacotherapy of the eating disorders (EDs). Many persons with EDs receive pharmacotherapy, but pharmacotherapy research for EDs has lagged behind that for other major mental disorders. This chapter first provides a brief rationale for using medications in the treatment of EDs. It then reviews the data supporting the effectiveness of specific medications or medication classes in treating patients with anorexia nervosa (AN), bulimia nervosa (BN), binge eating disorder (BED), and other potentially important EDs, such as night eating syndrome (NES). It concludes by summarizing these data and suggesting future areas for research in the pharmacotherapy of EDs.

Epidemiology and Course of Eating Disorders

2010 ◽  
pp. 24-32 ◽  
Author(s):  
Pamela Keel
Keyword(s):  
Public Health ◽  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Bulimia Nervosa ◽  
The Public ◽  
Purging Disorder ◽  
Not Otherwise Specified ◽  
Public Health Significance ◽  
Health Significance

The epidemiology of eating disorders holds important clues for understanding factors that may contribute to their etiology. In addition, epidemiological findings speak to the public health significance of these deleterious syndromes. Information on course and outcome are important for clinicians to understand the prognosis associated with different disorders of eating and for treatment planning. This chapter reviews information on the epidemiology and course of anorexia nervosa, bulimia nervosa, and two forms of eating disorder not otherwise specified, binge eating disorder and purging disorder.

Pharmacotherapy of the Eating Disorders

2010 ◽  
pp. 416-451 ◽  
Author(s):  
Susan L. McElroy ◽  
Anna I. Guerdjikova ◽  
Anne M. O’Melia ◽  
Nicole Mori ◽  
Paul E. Keck
Keyword(s):  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Mental Disorders ◽  
Bulimia Nervosa ◽  
Binge Eating ◽  
Binge Eating Disorder ◽  
Night Eating Syndrome ◽  
Night Eating

Many persons with eating disorders (EDs) receive pharmacotherapy, but pharmacotherapy research for EDs has lagged behind that for other major mental disorders. In this chapter, we first provide a brief rationale for using medications in the treatment of EDs. We then review the data supporting the effectiveness of specific medications or medication classes in treating patients with anorexia nervosa (AN), bulimia nervosa, binge eating disorder (BED), and other potentially important EDs, such as night eating syndrome (NES) and sleep-related eating disorder (SRED). We conclude by summarizing these data and suggesting future areas for research in the pharmacotherapy of EDs.

Neurophysiological correlates of disorder-related autobiographical memory in anorexia nervosa

2021 ◽  
pp. 1-11
Author(s):  
Valentin Terhoeven ◽  
Christoph Nikendei ◽  
Sandra Faschingbauer ◽  
Julia Huber ◽  
Kymberly D. Young ◽  
...  
Keyword(s):  
Emotion Regulation ◽  
Anorexia Nervosa ◽  
Emotional Processing ◽  
Angular Gyrus ◽  
Long Term Effects ◽  
Resting State Functional Connectivity ◽  
Referential Processing ◽  
Food Body ◽  
Cue Words ◽  
Specific Food

Abstract Background Anorexia nervosa (AN) is characterized by an overgeneralization of food/body-related autobiographical memories (AM). This is regarded as an emotion regulation strategy with adverse long-term effects implicated in disorder maintenance and treatment resistance. Therefore, we aimed to examine neural correlates of food/body-related AM-recall in AN. Methods Twenty-nine female patients with AN and 30 medication-free age-sex-matched normal-weight healthy controls (HC) underwent functional magnetic resonance imaging while recalling AMs in response to food/body-related and neutral cue words. To control for general knowledge retrieval, participants engaged in a semantic generation and riser detection task. Results In comparison to HC, patients with AN generated fewer and less specific AMs in response to food/body-related words, but not for neutral cue words. Group comparisons revealed reduced activation in regions associated with self-referential processing and memory retrieval (precuneus and angular gyrus) during the retrieval of specific food/body-related AM in patients with AN. Brain connectivity in regions associated with memory functioning and executive control was reduced in patients with AN during the retrieval of specific food/body-related AM. Finally, resting-state functional connectivity analysis revealed no differences between groups, arguing against a general underlying disconnection of brain networks implicated in memory and emotional processing in AN. Conclusions These results indicate impaired neural processing of food/body-related AM in AN, with a reduced involvement of regions involved in self-referential processing. Our findings are discussed as possible neuronal correlates of emotional avoidance in AN and provide new insights of AN-pathophysiology underscoring the importance of targeting dysfunctional emotion regulation strategies during treatment.

scholarly journals Adapting a neuroscience-informed intervention to alter reward mechanisms of anorexia nervosa: a novel direction for future research

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Ann F. Haynos ◽  
Lisa M. Anderson ◽  
Autumn J. Askew ◽  
Michelle G. Craske ◽  
Carol B. Peterson
Keyword(s):  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Anxiety Disorders ◽  
Reward Processing ◽  
Future Research ◽  
Restrictive Eating ◽  
Eating Disorder Symptoms ◽  
Mood And Anxiety Disorders ◽  
Reward Responsivity ◽  
Eating Disorder Behaviors

AbstractAccumulating psychobiological data implicate reward disturbances in the persistence of anorexia nervosa (AN). Evidence suggests that individuals with AN demonstrate decision-making deficits similar to those with mood and anxiety disorders that cause them to under-respond to many conventionally rewarding experiences (e.g., eating, interacting socially). In contrast, unlike individuals with other psychiatric disorders, individuals with AN simultaneously over-respond to rewards associated with eating-disorder behaviors (e.g., restrictive eating, exercising). This pattern of reward processing likely perpetuates eating-disorder symptoms, as the rewards derived from eating-disorder behaviors provide temporary relief from the anhedonia associated with limited responsivity to other rewards. Positive Affect Treatment (PAT) is a cognitive-behavioral intervention designed to target reward deficits that contribute to anhedonia in mood and anxiety disorders, including problems with reward anticipation, experiencing, and learning. PAT has been found to promote reward responsivity and clinical improvement in mood and anxiety disorders. This manuscript will: (1) present empirical evidence supporting the promise of PAT as an intervention for AN; (2) highlight nuances in the maintaining processes of AN that necessitate adaptations of PAT for this population; and (3) suggest future directions in research on PAT and other reward-based treatments that aim to enhance clinical outcomes for AN.

scholarly journals One size does not fit all. Genomics differentiates among anorexia nervosa, bulimia nervosa, and binge‐eating disorder

2021 ◽  
Author(s):  
Christopher Hübel ◽  
Mohamed Abdulkadir ◽  
Moritz Herle ◽  
Ruth J. F. Loos ◽  
Gerome Breen ◽  
...  
Keyword(s):  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Bulimia Nervosa ◽  
Binge Eating ◽  
Binge Eating Disorder

scholarly journals Delay Discounting of Reward and Impulsivity in Eating Disorders: From Anorexia Nervosa to Binge Eating Disorder

2017 ◽  
Vol 25 (6) ◽  
pp. 601-606 ◽  
Author(s):  
Trevor Steward ◽  
Gemma Mestre-Bach ◽  
Cristina Vintró-Alcaraz ◽  
Zaida Agüera ◽  
Susana Jiménez-Murcia ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Binge Eating ◽  
Delay Discounting ◽  
Binge Eating Disorder
Sign in / Sign up

Export Citation Format

Share Document