Treatment of Eating Disorders

Treatment of Eating Disorders

Pharmacological Interventions

• Anorexia:
    - Currently, no drug treatment is considered effective for anorexia.
    - Antidepressants may be used to treat associated symptoms of the disorder.

• Bulimia:
    - Antidepressant medications, specifically Selective Serotonin Reuptake Inhibitors (SSRIs), have been found to reduce the frequency of binge eating and purging behaviors.

Psychosocial Interventions

• Cognitive Behavioral Therapy-Enhanced (CBT-E):
    - This approach focuses on changing erroneous beliefs and behaviors that characterize eating disorders.
    - Key Characteristics of Bulimia:
      - Distorted evaluation of body weight and shape.
      - Maladaptive attempts to control body weight, including binge eating followed by compensation methods (e.g., vomiting).
    - Cognitive Aspects addressed in CBT-E:
      - Teach patients about the negative consequences of overeating, purging, and laxative use.
    - Behavioral Aspects addressed in CBT-E:
      - Encourage patients to eat small, manageable meals multiple times per day.
      - Incorporate coping strategies with short intervals between meals (less than 3 hours).

• Family Therapy:
    - Family therapy is highlighted as an effective approach for both anorexia and bulimia.
    - Aims to eliminate negative and dysfunctional communication regarding food and eating within the family context.
    - Focuses on correcting attitudes toward body shape and image distortions.

Specific Goals for Anorexia Treatment

• First Goal:
    - Restore the patient’s weight to a healthy level.

• Focus Areas:
    - Addressing maladaptive thoughts and feelings, particularly anxiety related to weight and control over eating.
    - Challenging beliefs that equate thinness with value and self-worth.

• Readiness for Change:
    - Defining the effectiveness of treatment in anorexia relates directly to the patient’s readiness to change.