Anorexia nervosa, restricting type, extreme
ICD-10 F50.013 is a billable code used to indicate a diagnosis of anorexia nervosa, restricting type, extreme.
Anorexia nervosa, restricting type, extreme, is a severe eating disorder characterized by an intense fear of gaining weight and a distorted body image, leading to significant weight loss and nutritional deficiencies. Individuals with this diagnosis exhibit restrictive eating behaviors, often consuming very few calories and avoiding certain food groups. The 'extreme' designation indicates that the individual has a body mass index (BMI) of less than 15 kg/m², which poses serious health risks, including cardiac complications, electrolyte imbalances, and potential organ failure. This condition often coexists with other psychiatric disorders such as anxiety and depression, complicating treatment and management. Diagnosis requires a thorough clinical evaluation, including a detailed history of eating patterns, psychological assessment, and physical examination to assess weight and health status. Treatment typically involves a multidisciplinary approach, including nutritional rehabilitation, psychotherapy, and medical monitoring to address both the psychological and physical aspects of the disorder.
Detailed psychiatric evaluation and treatment history.
Initial assessment of eating disorders, ongoing therapy sessions.
Need for regular updates on mental health status and treatment response.
Nutritional assessments and dietary plans.
Nutritional counseling sessions, monitoring of weight restoration.
Collaboration with mental health providers for integrated care.
Used for nutritional counseling in patients with anorexia nervosa.
Document the patient's nutritional status and treatment goals.
Nutrition specialists should coordinate with mental health providers.
The 'extreme' designation indicates a BMI of less than 15 kg/m², which signifies a severe level of malnutrition and increased health risks, requiring urgent medical attention.
