Many parents assume that eating problems are primarily about food. While food is certainly part of the picture, anxiety often plays an equally important role for children with Avoidant Restrictive Food Intake Disorder (ARFID).

For some children, anxiety develops after a frightening experience, such as choking or vomiting. For others, eating feels overwhelming because of sensory sensitivities or uncertainty about unfamiliar foods. Regardless of how it begins, anxiety can gradually influence what a child is willing to eat, where they will eat, and how confident they feel around food.

Understanding the relationship between anxiety and ARFID can help families better understand why eating has become so difficult and why evidence-based treatment focuses on much more than simply getting children to eat new foods.

Anxiety Changes the Way Children Experience Food

Children with ARFID are not refusing foods because they are being stubborn or defiant. Many genuinely want eating to be easier.

Anxiety changes how the brain interprets situations. A food that feels harmless to one child may feel overwhelming or even dangerous to another. A child may become worried about choking, vomiting, gagging, having an allergic reaction, or experiencing an unpleasant texture or taste. Even when parents know these fears are unlikely, the child's anxiety feels very real.

Over time, the brain begins associating certain foods or eating situations with discomfort. As a result, children naturally try to avoid the things that make them feel anxious.

Why Avoidance Makes Anxiety Stronger

Avoiding a feared food usually brings immediate relief. While that relief feels helpful in the moment, it teaches the brain that avoiding the food was necessary.

This creates a cycle. The more a child avoids certain foods, the more unfamiliar and intimidating those foods become. Over time, the list of "safe" foods may stay the same or become even smaller, making meals increasingly stressful for both the child and their family.

Anxiety Doesn't Only Affect What Children Eat

Anxiety can also influence where children eat and who they eat with.

Some children become anxious about eating at school, attending birthday parties, going to restaurants, or participating in family gatherings. Others worry about eating in front of friends or trying foods they have never encountered before.

Parents often find themselves planning family activities around available "safe" foods or bringing separate meals to social events. While these accommodations usually come from a place of love, they can unintentionally reinforce anxiety by making avoidance easier.

How We Treat ARFID

Because anxiety plays such an important role in ARFID, treatment focuses on reducing avoidance while helping children build confidence around food.

Cognitive Behavioral Therapy (CBT) helps children understand how anxiety influences their thoughts, feelings, and behaviors. Rather than trying to eliminate anxiety completely, therapy teaches children that they can experience discomfort without allowing anxiety to make every decision.

Using Exposure Therapy to Build Flexibility

Exposure therapy is an important part of treatment for many children with ARFID. Exposures are introduced gradually and are always individualized to each child's needs.

Depending on the child's goals, treatment may begin with looking at a new food, touching it, smelling it, or taking a very small bite. The objective is not to force children to eat foods they dislike. The objective is to help them discover that anxiety decreases as they practice approaching, rather than avoiding, new experiences.

Over time, these repeated experiences help children build flexibility, confidence, and a greater willingness to expand their comfort with food.

Helping Children Develop a Healthier Relationship With Food

Children with ARFID are not choosing anxiety, and they are not choosing to make mealtimes difficult. They are responding to fears and sensory experiences that feel very real to them.

With evidence-based treatment, children can learn that they are capable of approaching foods and eating situations that once felt impossible. As confidence grows, eating becomes less about fear and more about nourishment, connection, and participation in everyday life.

About The OCD & Anxiety Center

At The OCD & Anxiety Center, we specialize in evidence-based treatment for OCD, anxiety disorders, and related conditions across the lifespan. We provide in-person services in Oak Brook, Barrington, and Orland Park, IL, and Marietta, GA, as well as telehealth throughout Illinois, Georgia, and all PSYPACT-participating states. Call us at (630) 522-3124 to learn more, or click below to connect with our team and get started.