Lecture 8

Questions and Answers

Which of the following is NOT a characteristic of binge eating episodes?

Eating large amounts when not physically hungry

Feeling a sense of control over eating (correct)

Eating rapidly during the episode

Eating until feeling uncomfortably full

What is a common emotional reaction after binge eating episodes?

Feeling proud of one's eating habits

Feeling satisfied and content

Feeling disgusted, depressed, or guilty (correct)

Feeling indifferent and unbothered

How often must binge eating episodes occur to classify as a disorder?

At least three times a week for 1 month

At least once a week for 3 months (correct)

At least once every month for 6 months

At least once a day for 2 months

Which of the following statements about binge eating disorder is true?

It involves eating large amounts of food with a sense of lack of control Signup and view all the answers

What might lead someone to eat alone in relation to binge eating disorder?

Fear of others judging their eating habits Signup and view all the answers

What is the primary focus of today's lesson?

Eating Disorders Signup and view all the answers

Which disorder is characterized by repeated episodes of consuming large amounts of food followed by behaviors to prevent weight gain?

Bulimia Nervosa Signup and view all the answers

Which of the following services focuses on student mental health at Sydney?

Student Counselling Service Signup and view all the answers

Who is acknowledged as the Traditional Custodians of the land during the lesson?

Gadigal people Signup and view all the answers

When is Wear it Purple Day celebrated?

August 30, 2024 Signup and view all the answers

What is the prevalence of Binge Eating Disorder in the population?

2.5% Signup and view all the answers

When is the typical onset age for Binge Eating Disorder?

Adolescence to early adulthood Signup and view all the answers

Which statement accurately describes remission rates for Binge Eating Disorder compared to Anorexia Nervosa and Bulimia Nervosa?

Remission rates are higher for BED than for AN and BN. Signup and view all the answers

What is a significant risk associated with Binge Eating Disorder?

High cholesterol Signup and view all the answers

What is the single strongest predictor of eating disorder symptomatology?

Body dissatisfaction Signup and view all the answers

Which neurotransmitter is implicated in the regulation of appetite in individuals with eating disorders?

Serotonin Signup and view all the answers

Which of the following occupations is most likely associated with a strong thin-ideal?

Ballet dancer Signup and view all the answers

Which of the following is part of the transdiagnostic model for eating disorders proposed by Fairburn et al.?

Perfectionism Signup and view all the answers

Which psycho-social factor is related to the development of eating disorders?

Higher parental criticism Signup and view all the answers

Which stage of Cognitive-Behavioural Techniques focuses on addressing key maintaining factors?

Stage 3: Addressing Maintaining Factors Signup and view all the answers

What is the focus of Phase 1 in Maudsley Family Based Therapy?

Parents in charge of weight restoration Signup and view all the answers

How have socio-cultural factors influenced the emergence of eating disorders?

Growing emphasis on thinness in society Signup and view all the answers

What should individuals primarily focus on to prepare for examinations related to eating disorders?

Lesson notes and recordings Signup and view all the answers

Which of the following is NOT a component of Cognitive-Behavioural Techniques?

Group therapy sessions Signup and view all the answers

What percentage of adolescents are fully weight restored after undergoing Maudsley Family Based Therapy?

75-90% Signup and view all the answers

Which of these institutions is a reliable source for information on mental health?

Head2Health Signup and view all the answers

Which of the following is NOT classified as an eating disorder in DSM-IV?

Pica Signup and view all the answers

What is a key characteristic of Binge Eating Disorder in DSM-5?

Recurrent episodes of binge eating Signup and view all the answers

In DSM-5, which disorder involves persistent behavior interfering with weight gain?

Anorexia Nervosa Signup and view all the answers

What BMI range indicates severe Anorexia Nervosa according to DSM-5?

BMI 15-15.99 Signup and view all the answers

Which of the following is considered an unspecified feeding or eating disorder according to DSM-5?

Subclinical Bulimia Signup and view all the answers

Which symptom is associated with binge-eating episodes in DSM-5?

Eating an excessive amount in a short time Signup and view all the answers

What is the primary focus of Avoidant/Restrictive Food Intake Disorder in DSM-5?

Nutritional deficiency and avoidance of certain foods Signup and view all the answers

Which of the following conditions is classified as a subclinical eating disorder?

Night Eating Syndrome Signup and view all the answers

Study Notes

Binge Eating Disorder (BED)

Characterized by recurrent episodes of binge eating, involving consuming large amounts of food within a short time frame.
Episodes marked by a lack of control over eating, feeling unable to stop or control food consumption.
Associated behaviors include eating rapidly, feeling uncomfortably full, eating when not hungry, and feeling embarrassed, disgusted, or guilty afterward.
Marked distress regarding binge eating is common; occurs at least once a week for three months.
Not linked to bulimia nervosa or anorexia nervosa through compensatory behaviors.

Epidemiology

Affects approximately 2.5% of the population, with a higher prevalence in females (2:1 ratio).
Onset usually occurs in adolescence to early adulthood.
Higher remission rates compared to anorexia nervosa (AN) and bulimia nervosa (BN).
Associated with obesity and related health issues, including high blood pressure, cholesterol levels, Type II diabetes, and heart disease.

Theories of Causation

Biological Theories

Genetic factors indicate moderate heritability for AN and BN.
Higher instances of depression and personality disorders within families of individuals with eating disorders.
Neurotransmitter imbalances, particularly serotonin, play a role in appetite regulation.

Psychological Theories

AN and BN share features: self-worth linked to weight/shape, fear of gaining weight, and pursuit of unrealistic thinness.
Transdiagnostic model identifies core low self-esteem, perfectionism, distress tolerance, and interpersonal difficulties as common factors across disorders.

Family influences include parental criticism and control, conflict, and lack of support.
Peer dynamics and societal pressures amplify the thin ideal and body dissatisfaction.
Cultural trends show increased eating disorders correlating with emphasis on thinness, especially in Western societies.

Treatment Approaches

Biological

Medical management includes dietary interventions and "re-feeding" protocols.
Treatment settings vary from inpatient to outpatient, depending on severity.

Psychological

Cognitive-Behavioral Therapy (CBT-E) involves four stages focused on personalized formulations, progress reviews, addressing key issues, and prevention of relapse.
Maudsley Family Based Therapy emphasizes parental involvement in weight restoration, with a phased approach for adolescents.

Additional Support Resources

Various organizations provide mental health support: Beyond Blue, Butterfly Foundation, and local mental health clinics.
University counseling services and community resources offer assistance to those struggling with eating disorders.

Key Terms

DSM-5 classifications have expanded to include various feeding and eating disorders such as Pica, Rumination Disorder, and specific disorders like binge eating and atypical anorexia.
Body image disturbances and severe weight control behaviors define anorexia nervosa across different severity levels based on BMI.

Final Notes

Reliable information sources are crucial for understanding and treating eating disorders.
Individuals are encouraged to seek help from professionals if they experience symptoms of eating disorders.

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Description

This quiz explores the characteristics and criteria for diagnosing Binge Eating Disorder. It highlights the symptoms, emotional distress, and behavioral patterns associated with the condition. Test your knowledge and understanding of this eating disorder through a series of insightful questions.