Avoidant/restrictive food intake disorder
ICD-10 F50.82 is a billable code used to indicate a diagnosis of avoidant/restrictive food intake disorder.
Avoidant/restrictive food intake disorder (ARFID) is characterized by a persistent pattern of eating that leads to significant nutritional deficiency, weight loss, or interference with psychosocial functioning. Unlike anorexia nervosa or bulimia nervosa, ARFID does not involve a fear of weight gain or a distorted body image. Individuals with ARFID may avoid certain foods due to sensory characteristics (taste, texture, smell) or may have a limited range of foods they are willing to eat. This disorder can manifest in various ways, including extreme picky eating, fear of choking, or a lack of interest in food altogether. The condition can lead to severe nutritional deficiencies and may require medical intervention, including nutritional counseling and therapy. Diagnosis is typically made through clinical evaluation, and treatment often involves a multidisciplinary approach, including psychological support and dietary management.
Comprehensive mental health evaluation, including history of eating behaviors and psychosocial impact.
Patients presenting with anxiety about food, significant weight loss, or nutritional deficiencies.
Consideration of comorbid mental health disorders and their impact on treatment.
Detailed dietary assessments and nutritional evaluations.
Patients requiring nutritional intervention due to ARFID-related deficiencies.
Collaboration with mental health providers for a holistic treatment approach.
Used for patients with ARFID requiring dietary intervention.
Document the patient's nutritional status and treatment goals.
Nutrition specialists should collaborate with mental health providers.
ARFID is characterized by avoidance of food due to sensory issues or lack of interest, without the fear of weight gain or body image concerns seen in anorexia or bulimia.
