Eating Disorders

What Are Eating Disorders?

Eating disorders, including anorexia nervosa and bulimia nervosa, are common among adolescents. These conditions share common features, including an excessive focus on body image and weight, along with distorted thinking patterns. Patients often resort to extreme measures to control their weight, leading to serious physical and mental health issues.

Anorexia Nervosa	Bulimia Nervosa
Individuals with anorexia nervosa typically exhibit extreme restrictions in their eating, resulting in significant weight loss. They have a distorted perception of their body image, often feeling overweight despite being underweight. This disorder may be accompanied by psychological issues such as anxiety and depression.	Patients with bulimia nervosa frequently struggle to control their eating behaviors, consuming large amounts of food in a short period, followed by feelings of intense guilt. Although they may attempt to manage their weight through purging or excessive exercise, these behaviors can lead to severe health complications.

Physiological Symptoms

Significant weight loss or gain
Distorted body image
Changes in appetite or eating patterns
Gastrointestinal problems (e.g., constipation, bloating)
Fatigue or low energy levels
Irregular menstrual cycles in females
Heart issues (e.g., slowed heart rate, irregular heartbeat)

Long-term Effects on the Body

Malnutrition and vitamin deficiencies
Osteoporosis or weakened bones
Heart complications (e.g., cardiomyopathy)
Kidney damage
Hormonal imbalances
Increased risk of developing other mental health disorders
Potential for long-term disordered eating patterns

Causes

Genetic predisposition
Environmental factors
- Family dynamics and relationships
- Societal pressures regarding body image
- Trauma or stressful events
- Peer influence and bullying
Psychological factors
- Low self-esteem
- Perfectionism
- Anxiety or depression

What Are Eating Disorders?

Physiological Symptoms

Long-term Effects on the Body

Causes

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