ARFID - Frequently Asked Questions (FAQs)
What is ARFID?
Avoidant/Restrictive Food Intake Disorder (ARFID) refers to an eating disorder characterized by a persistent avoidance or restriction of food that is not related to concerns about body weight or shape. It can stem from sensory sensitivities (e.g., to taste, texture, or smell), a lack of interest in eating, or fear of negative consequences like choking or vomiting. ARFID can lead to nutritional deficiencies, weight loss, and significant distress or impairment in daily functioning.
Although ARFID is not a new condition, ARFID is a relatively new diagnosis; this eating disorder was not clearly defined and characterized until May 2013 with the publication of the fifth edition of The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) – published by the American Psychiatric Association, the primary source for the diagnosis and treatment of mental disorders.
How do I know if I have ARFID?
The DSM-5 provides the following diagnostic criteria for ARFID:
An eating or feeding disturbance (e.g., apparent lack of interest in eating or food; avoidance based on the sensory characteristics of food; concern about aversive consequences of eating) as manifested by persistent failure to meet appropriate nutritional and/or energy needs associated with one (or more) of the following:
- Significant weight loss (or failure to achieve expected weight gain or faltering growth in children).
- Significant nutritional deficiency.
- Dependence on enteral feeding or oral nutritional supplements.
- Marked interference with psychosocial functioning.
You don’t need a formal diagnosis to be treated for ARFID.
Can you develop ARFID as an adult?
Yes. While ARFID is more commonly diagnosed in older children and younger adolescents, it can emerge at any age, including adulthood, often triggered by a distressing event such as choking, food poisoning, or a serious medical issue related to eating.
Can children outgrow ARFID?
Some children with mild feeding difficulties may improve over time, but ARFID is a clinical condition that typically requires professional support. Hoping a child will “grow out of it” can delay effective treatment and may prolong the condition.
How many types of ARFID are there?
ARFID is generally described through three primary presentations: (1) avoidance based on sensory sensitivity (e.g., texture, smell), (2) fear of aversive consequences (e.g., choking or vomiting), and (3) low interest in eating or food. Many individuals present with a combination of these types.
Is ARFID linked to trauma?
In some cases, yes. Traumatic experiences involving food—such as incidents of choking, severe vomiting, or invasive medical procedures—can lead to fear-based avoidance and contribute to the development of ARFID. However, not all cases are trauma-related.
Can ARFID be treated and cured?
Yes, ARFID is treatable, though it often requires an individualized and multi-disciplinary approach involving psychological, medical, and nutritional support. Cognitive Behavioral Therapy for ARFID (CBT-AR) is a promising treatment with growing evidence for both children and adults. As a psychologist with experience treating ARFID, I offer tailored interventions—including Single Session Therapy to help clients recover.
What is the difference between ARFID and picky eating?
Picky eating is a normal, typically temporary, phase in childhood. Despite being very picky, and sometimes playing on the special attention or preferential treatment they get, fussy eaters are not phobic. ARFID, on the other hand, involves severe food restriction that causes nutritional problems, weight loss, or significant distress and impairment, and it usually requires clinical intervention.
Is ARFID related to any other conditions?
Yes, ARFID has a greater likelihood of co-occurring with other neurodevelopmental or psychological conditions. While ARFID can occur without these conditions, it is more commonly seen in individuals with autism spectrum condition (ASC), attention-deficit/hyperactivity disorder (ADHD), anxiety disorders, and learning difficulties. These overlapping challenges can influence how ARFID presents and how it is best treated.
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