For many families, everyday activities such as getting dressed, brushing teeth, starting homework, or leaving the house are completely normal. When a child experiences Pathological Demand Avoidance (PDA), these tasks become challenges; often stem from something much deeper than simply not wanting to cooperate.
Understanding what PDA is and how to respond can help reduce stress for both children and their families, while creating opportunities for greater participation, confidence, and connection.
What is PDA?
Pathological Demand Avoidance (PDA) is characterised by an extreme avoidance of everyday demands and expectations. This avoidance is driven by high levels of anxiety and a strong need for autonomy and control.
The term was first coined by Professor Elizabeth Newson in Nottingham, UK, during the 1980s. While PDA is still an evolving area of understanding, many families and professionals recognise a distinct pattern of behaviours that can look very different from other presentations of anxiety or autism.
For a PDAer, demands are often experienced by the nervous system as a threat. Their brain responds automatically with survival responses such as fight, flight, freeze, flop, flood, or fawn. This means that what may appear to others as oppositional behaviour is often an involuntary response to feeling unsafe, overwhelmed, or lacking control.
In PDA, the nervous system can become overwhelmed by perceived demands, leading to avoidance responses that may begin with distraction or negotiation but can escalate into meltdowns or shutdowns.
Understanding Demand Avoidance
It’s important to recognise that demand avoidance exists on a spectrum and is something that most people experience at times.
Children and teenagers often avoid demands from parents, teachers, or other authority figures as they seek greater independence. Similarly, people experiencing significant anxiety or depression may struggle with everyday activities such as getting out of bed, leaving the house, or completing personal care tasks.
What makes PDA different is the intensity of the response and the impact it has on daily life.
Common PDA Traits
Children and young people with PDA may display:
- Resistance and avoidance of everyday demands, even those that seem routine or trivial
- An overwhelming need to remain in control and avoid feeling controlled by others
- Significant mood fluctuations linked to anxiety and perceived demands
- The use of sophisticated social strategies to avoid tasks
- Strong social communication skills on the surface, despite difficulties understanding social situations
- Intense interests or “obsessive” behaviours, often focused on people or performance expectations
- A preference for role play, imagination, and fantasy, sometimes to an extreme degree
What PDA Can Look Like Day-to-Day
Every PDAer is different, but some common behaviours include:
- Refusing or resisting requests
- Using humour, distraction, negotiation, or excuses to avoid demands
- Difficulty understanding social identity and relationships
- Socially unexpected or shocking behaviour
- Immersing themselves in fantasy or role play
- Challenges maintaining friendships and relationships
- Repetitively acting out particular roles or scenarios
These behaviours are often misunderstood as being manipulative, defiant, or attention-seeking. However, understanding the anxiety driving the behaviour allows families to respond more effectively and compassionately.
Supporting a PDAer at Home
Traditional parenting approaches that rely heavily on rewards, consequences, firm instructions, or strict routines may unintentionally increase anxiety for PDAers.
Instead, many families find success using a low-arousal, collaborative approach that prioritises autonomy and flexibility.
Some helpful strategies include:
Reduce Direct Demands
Where possible, soften language and offer choices rather than instructions.
Instead of:
- “It’s time for you to get dressed.”
- “You need to brush your teeth.”
- “You’ve got to finish your homework.”
Try:
- “I wonder if we can get dressed before breakfast?”
- “Let’s see if we can make brushing teeth a little easier today.”
- “Maybe we could investigate how to tackle this homework together.”
Focus on Collaboration
Children with PDA often respond better when they feel they have some control over the situation.
Useful conversation starters might include:
- “I wonder if we can…”
- “Let’s see if we can make something…”
- “I can’t see how to make this work…”
- “Shall we see if we can beat the clock?”
- “Maybe we could investigate…”
- “Who do you want to help us today?”
These phrases invite cooperation rather than triggering a demand response.
Prioritise Connection Over Compliance
When anxiety is high, the goal is not immediate compliance. Building trust, emotional safety, and connection often leads to better long-term outcomes than escalating power struggles. We highly recommend you become familiar with co-regulation.
Recognise Triggers
Demands are not always obvious. A request, a change in routine, a question, a transition, or even self-imposed expectations can trigger anxiety.
Learning your child’s unique triggers can help you anticipate challenges and provide support before they become overwhelming.
How Occupational Therapy Can Help
Occupational therapists can play an important role in supporting children and young people with PDA.
Rather than focusing solely on compliance, OT aims to understand the underlying factors contributing to participation challenges and develop strategies that work with the individual’s nervous system.
An occupational therapist may help by:
Understanding Sensory Needs
Many PDAers experience sensory sensitivities that contribute to stress and overwhelm.
OTs can identify sensory triggers and help develop strategies that support regulation throughout the day.
Supporting Emotional Regulation
By understanding how anxiety affects participation, OTs can help children develop greater awareness of their own regulation needs and identify strategies that help them feel safe and in control.
Building Confidence in Daily Activities
Activities such as self-care, school tasks, community participation, and social interactions can become overwhelming when demands feel threatening.
OTs use flexible, low-pressure approaches to build confidence and engagement without increasing anxiety.
Adapting Tasks and Environments
Sometimes the activity isn’t the problem—the way it is presented is.
Occupational therapists can help modify environments, routines, and expectations to reduce stress and increase successful participation.
Developing Self-Awareness and Identity
As children grow older, understanding their own strengths, challenges, values, and needs becomes increasingly important.
OT can support young people to explore who they are and advocate for what helps them thrive.
Every PDAer is Different
There is no one-size-fits-all approach to supporting someone with PDA. What works for one child may not work for another, and strategies often need to change depending on the situation, environment, and anxiety levels.
The most effective support starts with understanding that behaviours are often driven by an overwhelmed nervous system rather than deliberate non-compliance.
When we shift our focus from managing behaviour to understanding what the behaviour is communicating, we create opportunities for greater connection, participation, and wellbeing.
If your child is experiencing significant anxiety around everyday demands, an occupational therapist can help identify underlying factors and develop practical strategies that support both your child and your family. Our team of expert OTs have experience with PDA children and are here to help. Get in touch, email hello@occupationaltherapy.com.au or call 02 9913 3823
