As a parent of a child with autism and PDA (Pathological Demand Avoidance, also known from the more positive lens as Persistent Drive for Autonomy), I understand the daily challenges we face. Among these challenges, two behaviors that can be particularly concerning are elopement (wandering off) and retreating into fantasy worlds. Let’s talk about what happens when a child with autism and PDA elopes or uses fantasy as coping mechanisms, and how we can support them while keeping them safe.
If you’re reading this, chances are you’ve experienced that heart-stopping moment when you turn around and your child has disappeared. Or perhaps you’ve noticed your child spending hours lost in elaborate fantasy worlds, seemingly disconnected from reality. These behaviors, while concerning, are actually common among children with autism and PDA.
Elopement, also called wandering, is when a child leaves a safe environment without permission or notice. For children with autism and PDA, this isn’t about being defiant—it’s often a response to feeling overwhelmed or a way to escape demands they can’t process.
Similarly, fantasy use isn’t just daydreaming. It’s an important coping mechanism that helps them manage the anxiety and stress that comes from navigating a world that often feels overwhelming and full of demands.
As parents, understanding these behaviors can help us respond with compassion rather than frustration. Let’s dive deeper into why these behaviors occur and what we can do to help.
When a child with autism and PDA elopes, they’re not trying to scare us or be rebellious. Research shows that approximately half of children with autism will attempt to elope at least once in their lifetime, and those with PDA may be particularly vulnerable due to their strong drive for autonomy.
Some common reasons for elopement include:
My daughter once bolted from a birthday party without warning. Later, when she was calm, she explained that the singing had become “too pointy in her ears” and she “had to get away.” This wasn’t misbehavior—it was her nervous system responding to overwhelming sensory input.
Fantasy use is another common coping strategy among children with autism and PDA. While all children engage in pretend play, for children with autism and PDA, fantasy can serve as a critical refuge from a demanding world. Recent research indicates that individuals with autism often resort to fantasy to escape feelings of loneliness and to help with emotional regulation challenges.
When a child with autism and PDA uses fantasy, they might:
Fantasy can be adaptive and healing, offering children a way to practice social scenarios and process emotions in a safe environment. According to Psychology Fanatic, fantasy “serves as a coping mechanism and provides a refuge from the challenges and stresses of everyday life.” However, when it begins to replace real-world interaction entirely, it may need thoughtful attention.
I’ve noticed that when demands increase at school, my daughter spends more time as her alter ego, “Sarah Beara Lemonbarra.” Through this character, she can face challenges that would otherwise trigger demand avoidance. Rather than trying to eliminate this coping mechanism, I’ve learned to respect it as her way of building resilience.
If your child with autism and PDA elopes, safety becomes the top priority. Here are some strategies that have helped our family:
Remember that prevention is always better than reaction. By understanding the triggers that lead to elopement, we can often reduce its occurrence while still respecting our children’s need for autonomy.
When a child with autism and PDA uses fantasy as a coping mechanism, our approach should balance respect for this coping strategy with gentle encouragement toward real-world engagement:
In our home, we’ve established “reality hours” and “fantasy hours,” giving my daughter clear expectations about when she needs to engage with the real world while still honoring her need for fantasy time.
Interestingly, there’s often a connection between elopement and fantasy use in children with autism and PDA. Both serve as escape mechanisms from overwhelming demands—one physical and one mental.
A child who is prevented from using fantasy as a coping mechanism might be more likely to resort to physical escape through elopement. Similarly, a child whose movement is restricted might develop more elaborate fantasy worlds as an alternative escape.
By understanding both behaviors as different expressions of the same underlying need for autonomy and relief from demands, we can develop more compassionate and effective support strategies.
Finding professionals who understand PDA can make a significant difference in addressing both elopement and fantasy use. Traditional behavioral approaches that rely heavily on rewards and consequences often backfire with children who have PDA, potentially increasing both behaviors. As observed by experts at the PDA Society, finding ways to make demands feel less “demandy” is essential when working with children who have PDA.
Instead, look for professionals who:
Working with our daughter’s school, we’ve developed an “autonomy passport” that allows her to take movement breaks before elopement becomes necessary and includes “fantasy processing time” after challenging activities.
One of the hardest parts of parenting a child with autism and PDA who elopes or uses fantasy is helping others understand these behaviors. Family members and friends may misinterpret elopement as defiance or fantasy use as simply “not paying attention.”
Clear, compassionate communication can help:
“My child isn’t being disobedient when they wander off. Their brain processes information differently, and sometimes they feel an overwhelming need to escape situations that feel too demanding or sensory-heavy.”
“When my child retreats into fantasy, they’re using an important coping skill to manage anxiety. Rather than pulling them out abruptly, we can respect this need while gently helping them engage with the real world.”
By educating those around us, we create a more supportive environment for our children and reduce the judgment that often comes with these misunderstood behaviors.
Parenting a child with autism and PDA who elopes or uses fantasy requires a delicate balance. We must prioritize physical safety while respecting psychological needs. We need to encourage real-world engagement while honoring the important role fantasy plays in coping.
It’s not easy, and there will be challenging days. But there’s also hope and beauty in understanding our children’s unique ways of navigating the world.
By approaching these behaviors with compassion and curiosity rather than frustration, we open doors to deeper connection. By seeking to understand the “why” behind elopement and fantasy, we become better equipped to support our children’s journey toward security and self-regulation.
If you’re navigating these challenges, remember you’re not alone. Here are some important next steps:
For a deeper dive into understanding and supporting children with autism and PDA, I highly recommend checking out our website at practicalparentsguide.com and considering our book, “A Practical Parent’s Guide to PDA and Autism.”
As busy parents ourselves, we understand the challenge of finding time to read, which is why our book is also available as an audiobook. You can access it on Audible US, Audible UK, Audible Australia, Audible Canada, Audible France, or Audible Germany and listen during commutes, while making dinner, or in those rare quiet moments. We know how precious your time is as a parent juggling therapies, appointments, and the daily challenges of raising a child with unique needs. The audiobook format lets you absorb essential strategies and insights even during your busiest days when you simply don’t have time to sit down with a book.
Remember, understanding when a child with autism and PDA elopes or uses fantasy isn’t about eliminating these behaviors entirely, but about supporting our children in finding safer, more adaptive ways to meet their underlying needs for autonomy, security, and self-regulation.
I’d love to hear from you in the comments:
Let’s continue learning from each other in this journey of supporting our remarkable children.
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