Improving Healthcare Provider Knowledge on Recognition and Treatment of Avoidant/Restrictive Food Intake Disorder (ARFID)

Avoidant/Restrictive Food Intake Disorder (ARFID) is a newly recognized feeding and eating disorder that is commonly mistaken as picky eating in youth or childhood. It is often difficult to diagnose, as it frequently co-occurs with Autism Spectrum Disorder (ASD). First added to the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) in 2013, the definition of ARFID was updated in 2022 with clearer diagnostic criteria. Screening practices for ARFID remain limited, and healthcare professionals usually have minimal training on this topic. Due to ARFID being less familiar among healthcare providers, the diagnostic prevalence is low, and treatment options are scarce. This project discusses the importance of increasing the awareness of ARFID among healthcare professionals, which includes the identification and management of this disorder, and the importance of continuing research to understand this disorder better. The goal of this project was to pilot a virtual professional development program with Continuing Education Units (CEUs) for registered dietitians and licensed therapists to increase awareness of the various characteristics and effects of ARFID based on a comprehensive literature review. Participants of the program found it to be informative and valuable to their careers. Increasing education and awareness among providers is essential to improve the diagnosis and treatment options for ARFID.