ARFID (Avoidant/Restrictive Food Intake Disorder)

Avoidant or restrictive eating driven by sensory sensitivity, fear of choking, or low interest in food — not by body image concerns.

What it is

ARFID involves limited eating that isn’t about weight or shape at all — it’s driven by sensory sensitivity to taste or texture, fear of choking or vomiting, or simply low interest in food. It’s frequently misread as “picky eating,” but ARFID can cause real nutritional and growth problems that ordinary pickiness doesn’t.

Signs & symptoms

Behavioral

A very narrow list of “safe” foods
Strong aversions to specific textures or smells
Anxiety around trying new foods
Eating very small amounts even of accepted foods

Physical

Nutritional gaps or deficiencies
Poor growth or weight gain in children
Low energy

Causes & risk factors

ARFID often starts in early childhood and is more common in autistic and ADHD populations, though it affects people of any age or neurotype. Unlike anorexia, body image and fear of weight gain aren’t part of the picture.

Related conditions

ARFID is most often compared with anorexia, since both can involve eating very little.

Treatment

Because the drivers are different from body-image-related eating disorders, treatment usually looks different too — often sensory-based approaches and gradual, low-pressure exposure to new foods rather than the therapy models used for anorexia or bulimia. See our full guide to levels of care for how care gets matched to the person.