ARFID can cause significant nutritional deficiencies, growth problems in children, and profound psychosocial impairment at any age. Treatment is not about forcing someone to eat 'normally' — it is about reducing the anxiety and distress associated with food to a level that allows for adequate nutrition and meaningful participation in social life.
CBT adapted for ARFID is one of the most studied treatment approaches. It focuses on identifying and challenging the thoughts and beliefs that maintain food avoidance, building a hierarchy of feared foods, and gradually engaging with avoided foods in a structured, low-pressure way. Research from Massachusetts General Hospital has shown CBT to be effective in reducing ARFID symptoms in both children and adults.
Exposure therapy involves gradual, systematic engagement with feared foods — starting with simply being in the presence of a food, then touching it, smelling it, tasting a tiny amount, and eventually eating it. The key is that exposure is always done at the individual's pace, with full consent, and in a context of safety and support. Forced exposure is not only ineffective — it can be actively harmful.
For individuals with sensory-based ARFID, occupational therapy (OT) that addresses sensory processing can be highly effective. OT approaches may include sensory desensitization, oral motor therapy, and strategies for reducing sensory load at mealtimes. OT is particularly valuable for children and for adults whose ARFID is rooted in sensory processing differences.
A registered dietitian (RD) who specializes in ARFID or disordered eating can provide crucial support around nutrition — ensuring adequate intake from safe foods, identifying nutritional gaps, and supporting gradual food expansion in a non-pressured way. An RD should never be the person who pressures someone to eat; their role is to support health within the individual's current food reality.
Not all therapists or dietitians are familiar with ARFID. When seeking support, ask specifically about their experience with ARFID (not just 'picky eating'), their approach to exposure (it should always be voluntary and paced by the individual), and their philosophy around food and eating. The ARFID Circle's Research Hub will continue to expand resources for finding qualified professionals.