Health Psychology

Full Answer Section

Caption: Anorexia nervosa is characterized by an intense fear of gaining weight or becoming fat, leading to restricted eating and unhealthy weight loss.

Key Precursors, Signs, and Symptoms:

• Distorted body image: A negative self-perception and obsession with weight loss.
• Restrictive eating: Excessive calorie restriction, leading to malnutrition and weight loss.
• Compulsive exercise: Engaging in excessive exercise to burn calories.
• Social withdrawal: Isolating oneself from friends and social activities.
• Denial of illness: Refusing to acknowledge the severity of the eating disorder.

Biopsychosocial Model

The biopsychosocial model is a framework for understanding eating disorders that considers the interplay of biological, psychological, and social factors.

• Biological factors: Genetic predisposition, hormonal imbalances, and neurochemical changes.
• Psychological factors: Low self-esteem, perfectionism, anxiety, depression, and trauma.
• Social factors: Cultural pressures to be thin, peer pressure, and family dynamics.

Treatment Options

• Therapy: Cognitive-behavioral therapy (CBT) and family-based therapy are effective in treating anorexia nervosa.
• Medication: Antidepressants may be prescribed to address underlying mood disorders.
• Nutritional support: A registered dietitian can help develop a healthy eating plan.
• Medical monitoring: Regular medical check-ups are essential to monitor physical health and address any complications.

Sample Solution

Eating Disorder Awareness: Anorexia Nervosa

Profile Picture: A silhouette of a person with a distorted body image.

Status Update: "Feeling lost in a world obsessed with thinness? #AnorexiaNervosa is a serious mental health condition that can have devastating consequences. Let's break the stigma and seek help."

Image: A person with anorexia nervosa, looking frail and gaunt