On the links between autism and PTSD:

I touch on this in “Design is Tested at the Edges: Intersectionality, The Social Model of Disability, and Design for Real Life”, which includes this relevant quote on trauma:

People who enter services are frequently society’s most vulnerable-people who have experienced extensive trauma, adversity, abuse, and oppression throughout their lives. At the same time, I struggle with the word “trauma” because it signifies some huge, overt event that needs to pass some arbitrary line of “bad enough” to count. I prefer the terms “stress” and “adversity.” In the book, I speak to the problem of language and how this insinuates differences that are not there, judgments, and assumptions that are untrue. Our brains and bodies don’t know the difference between “trauma” and “adversity”-a stressed fight/flight state is the same regardless of what words you use to describe the external environment. I’m tired of people saying “nothing bad ever happened to me” because they did not experience “trauma.” People suffer, and when they do, it’s for a reason.

Source: Psychiatric Retraumatization: A Conversation About Trauma and Madness in Mental Health Services – Mad In America

Why don’t we know what PTSD looks like in autistic children? Why don’t we have a clear idea how many are experiencing it? I sense that this is because of the deeply problematic core belief in society that autistic distress is a ‘problem behaviour’ that is to be trained out of us. Looking at that list, anger, depression, aggression, irritability, panic, hypervigilance…. I’m mindful of how many behavioural-intervention checklists I see where those items are listed as ‘autism symptoms’ and the individual is relentlessly trained and rewarded for making their internal terror invisible to outsiders.

Source: Ann’s Autism Blog: Autistic children – Are we helping them after trauma? PTSD. cPTSD.