What Is Avoidant Restrictive Food Intake Disorder (ARFID)?
Have a question about science, health, fitness, or diet? Get cited, evidence-based insights: Consensus is an AI-Powered Academic Search Engine.
Try for freeThis post was written with Consensus AI Academic Search Engine – please read our Disclaimer at the end of this article. Avoidant Restrictive Food Intake Disorder (ARFID) is an eating disorder that was recently included in the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5). ARFID is characterized by a persistent failure to meet appropriate nutritional and/or energy needs, which can lead to significant weight loss, nutritional deficiency, dependence on enteral feeding or oral nutritional supplements, and marked interference with psychosocial functioning1 2 3.
Symptoms and Presentation
Individuals with ARFID may exhibit a variety of symptoms, including a lack of interest in eating or food, avoidance based on the sensory characteristics of food, and concern about aversive consequences of eating, such as choking or vomiting. These symptoms can result in severe nutritional, developmental, and psychosocial impairments1 2 3.
Prevalence and Demographics
ARFID can affect individuals of all ages but is most commonly diagnosed in children and adolescents. The disorder is equally prevalent among males and females, which distinguishes it from other eating disorders that tend to be more common in females1 2.
Impact on Health and Development
The impact of ARFID on health and development can be profound. Children with ARFID may experience stunted growth and developmental delays due to inadequate nutrition. Additionally, the disorder can lead to significant psychosocial issues, including social withdrawal and anxiety related to eating situations1 2 3.
Etiology and Risk Factors
The etiology of ARFID is multifactorial, involving a combination of genetic, psychological, and environmental factors. Sensory sensitivities, a history of gastrointestinal issues, and anxiety disorders are common risk factors. Additionally, traumatic experiences related to eating, such as choking or vomiting, can contribute to the development of ARFID1 2 3.
Conclusion
Avoidant Restrictive Food Intake Disorder (ARFID) is a complex eating disorder that significantly impacts nutritional intake, growth, and psychosocial functioning. Understanding the symptoms, prevalence, and risk factors associated with ARFID is crucial for early identification and intervention. Further research is needed to develop and refine effective treatments for this disorder.
Disclaimer
The content presented in this blog is generated by Consensus, an AI-powered academic search engine, and is based on publicly available scientific literature. While every effort is made to provide accurate, up-to-date, and well-researched information, the content is intended for informational and educational purposes only. It does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before making any decisions regarding medical conditions, treatments, or medications. The AI system’s analysis may not cover all perspectives, emerging research, or individual cases, and it is not a substitute for professional expertise. Neither the blog publisher nor the developers of the AI-powered search engine are responsible for any actions taken based on the information provided in this content. Use of this information is at your own risk. Citations to the original scientific studies are included for reference, but these studies should be reviewed in full and interpreted with the guidance of a healthcare or research professional.
If you are experiencing a medical emergency, please seek immediate attention from a healthcare provider.
Have a question about science, health, fitness, or diet? Get cited, evidence-based insights: Consensus is an AI-Powered Academic Search Engine.
Try for free