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Psychological Perspectives on Anorexia Nervosa (AN)

Core Focus of AN Perspectives

Understanding the Roots

Psychological perspectives offer important insights into the development and maintenance of anorexia nervosa (AN), emphasizing learned behaviours, family interactions, and cognitive processes. We explore how environment and thought patterns contribute to this disorder.

Theoretical Frameworks

The following three frameworks provide the foundation for understanding the psychological drivers of AN:

1

Family Systems Theory

Proposes that anorexia nervosa arises from dysfunctional family dynamics that interfere with healthy psychological development.
2

Social Learning Theory (SLT)

Explains anorexia nervosa through observational learning, reinforcement, and modelling.
3

Cognitive Theory

Focuses on the thoughts, beliefs, and distortions that maintain anorexia nervosa.

Family Dynamics and Dysfunction

Key concepts highlighting how family structure may contribute to restrictive eating behaviors:

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Enmeshment

Overly close and dependent family relationships where individual boundaries are blurred.
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Control

Restricting food intake becomes a method of asserting personal control in an environment perceived as controlling or intrusive.
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Autonomy

Problems with autonomy and individuation; AN used to negotiate identity or resist parental expectations.
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Family Conflict

Higher levels of conflict, neglect, or overprotection, contributing to anxiety and maladaptive coping.

Social Learning Mechanisms

Social Learning Theory emphasizes learning through external observation and feedback:

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Modelling

Individuals learn behaviours by observing significant others (parents, peers) or cultural icons.
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Media Influence

Media portrayals of thin ideals strongly influence body image, leading to disordered eating in vulnerable individuals.
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Cultural Norms

SLT highlights how cultural and social norms about attractiveness and dieting filters down to individuals through learning and imitation.

Reinforcement in AN

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Positive ReinforcementBehaviours like dieting may be reinforced positively by social approval, compliments for weight loss, or feelings of achievement.
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Negative ReinforcementCan occur when food restriction helps reduce anxiety or unpleasant emotions.

Cognitive Distortions

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What is an example of 'all-or-nothing thinking' in AN patients?
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It is the belief: "If I eat this, I’ll be fat." These biased thinking patterns maintain unhealthy attitudes towards food and body size.

Interacting Factors: Summary

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Integrated Perspective: Psychological explanations emphasize how dysfunctional family interactions, social learning from others and media, and maladaptive cognitive processes result in the development and persistence of anorexia nervosa. These factors often interact with biological vulnerabilities.

Psychological Perspectives on Anorexia Nervosa
Question
Family Systems Theory

What does Family Systems Theory suggest about anorexia nervosa?

Answer
Explanation

AN arises from dysfunctional family dynamics affecting psychological development.

Question
Enmeshment

What is enmeshment in family systems theory?

Answer
Explanation

Overly close family relationships with blurred boundaries limiting autonomy.

Question
Control and AN

How is control related to anorexia nervosa in family systems theory?

Answer
Explanation

Food restriction is used to assert control in controlling or intrusive family environments.

Question
Autonomy and AN

What role does autonomy play in anorexia nervosa according to family systems theory?

Answer
Explanation

AN may be used to resist parental expectations and negotiate identity when autonomy is discouraged.

Question
Social Learning Theory (SLT)

What does Social Learning Theory say about the development of anorexia nervosa?

Answer
Explanation

AN behaviors develop through observation, reinforcement, and modelling from others.

Question
Media Influence

How does media influence contribute to anorexia nervosa?

Answer
Explanation

Media promotes thin ideals that increase body dissatisfaction and encourage disordered eating.

Question
Cognitive Distortions

What are cognitive distortions common in anorexia nervosa?

Answer
Examples

All-or-nothing thinking, catastrophizing, and overgeneralization about food and body size.

Question
Core Irrational Beliefs

What core irrational beliefs are linked with anorexia nervosa?

Answer
Explanation

Overvaluation of body shape, fear of fatness, and self-worth tied to appearance and eating control.

Question
Perfectionism

How does perfectionism relate to anorexia nervosa?

Answer
Explanation

It fuels unrealistic goals about thinness and strict dietary control.

Question
Interaction of Factors

What interaction do psychological factors and biological vulnerabilities have in anorexia nervosa?

Answer
Explanation

They often interact to develop and maintain anorexia nervosa.

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🧠 Psychological Perspectives on Anorexia Nervosa Quiz

1. According to Family Systems Theory, what is “enmeshment”?

Enmeshment refers to overly close and dependent family relationships where individual boundaries are blurred, limiting autonomy and contributing to AN.

2. How does Social Learning Theory explain the maintenance of anorexia nervosa?

SLT focuses on learning behaviors by observing others and reinforcement of dieting behaviors through social approval.

3. Which cognitive distortion is common in individuals with anorexia nervosa?

All-or-nothing thinking involves viewing situations in extremes, maintaining restrictive behaviors around food and body image.

4. What role does media play in anorexia nervosa according to psychological perspectives?

Media often portrays unattainable thinness, influencing vulnerable individuals towards disordered eating.

5. Perfectionism is unrelated to eating disorders like anorexia nervosa. (True/False)

Perfectionism is a personality trait commonly found in AN, fueling unrealistic goals and dietary control.

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