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What causes ARFID?

The exact cause of ARFID is not fully understood, but research suggests it develops from a combination of psychological, sensory, and environmental factors. Common causes include:

  • Sensory sensitivities to food textures, colours, smells, or tastes
  • Fear-based experiences such as choking, gagging, vomiting, or allergic reactions
  • Low appetite or reduced interest in food
  • Co-occurring conditions like anxiety, autism, or ADHD

In Australia, ARFID is often recognised in children but can affect people of all ages. Understanding the cause helps professionals design the right intervention plan.

For tailored ARFID support, contact us.