I work with many parents who suspect their child might have pathological demand avoidance (PDA). They are overwhelmed and report difficulty finding health care professionals who understand their experiences.
What Is Pathological Demand Avoidance (PDA)?
PDA is a pattern of behavior that occurs in some children and adults with neurodiverse presentations, such as autism, ADHD, or anxiety. PDA is not a clinical diagnosis.
A more suitable phrase for the pehnomenon may be persistent drive for autonomy. Children with PDA experience demands as a threat to their autonomy. These children strive to increase control, certainty, and predictability in their lives. They may exhibit challenging behaviors that on the surface appear to be oppositional, but at their core are likely to be a reaction to acute anxiety (Stuart et al., 2020). Demands on behavior might trigger a fight-or-flight response in some children. The behaviors of children with PDA include verbal or physical abuse or breaking things.
How PDA Affects Families
In my experience, parents of children with PDA experience isolation, shame, doubt, and overwhelm. People outside of a family unit—including teachers and healthcare professionals—might explicitly or implicitly blame the parents for the child’s seemingly extreme or difficult behaviors.
My anecdotal impressions of parenting a PDA child are confirmed by a recent study from Australia. This project improves our understanding of parent experiences in raising a child with PDA. Interviews were conducted with 10 mothers of children (aged 5 to 11) who exhibited significant PDA behaviors or had clinical documentation of PDA (Curtis & Izett, 2025).
Four themes emerged from interviews with the mothers: 1) the importance of shared knowledge and recognition of PDA, 2) the powerful impact of PDA on family dynamics, 3) their emotional and parenting challenges associated with PDA, and 4) their Coping strategies, conveying their strength and resiliency.
Children with PDA are trying to manage overwhelming emotions, and they rely more strongly on their parents to co-regulate their emotions than children without PDA. The mothers observed that typical parenting strategies of punishment and reward do not work for children with PDA. Low-demand and low-arousal parenting approaches worked for some of the mothers.
This study about mothers’ PDA-parenting experiences gives voice to a challenging behavioral pattern in children that is poorly understood. It is an important step in helping our field and society learn more about what it is like to parent a child with PDA and how best to support these families.
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