Understanding the Connection Between Neurodivergent Children and Abuse
Neurodivergent children are two to three times as likely to suffer abuse as their neurotypical peers. An unexpected nervous system defense response might shed light on why.
Neurodivergent children are two to three times more likely to experience traumatic abuse than their neurotypical peers. In this article, we’ll explore the connection between neurodivergence and abuse—not just to help ND readers understand what happened to them and see that it wasn’t because they were fundamentally broken, but also to give parents a clearer picture of what’s happening inside their own nervous systems when they’re overwhelmed by a neurodivergent child.
The link between abuse and neurodivergence is well established; what’s less obvious is why that link exists. Some research points to a causal pathway, where an unsafe environment trains the nervous system into chronic hypervigilance, effectively rewiring perception and pattern detection. Other research points to parental frustration and confusion when conventional strategies bounce off a neurodivergent child, prompting adults to escalate to harmful levels when the child fails to respond “properly.” All of that is certainly valid, but I’ve come to believe there’s a more subtle—and therefore more nefarious—layer at work, one that came into focus for me while researching neural gating and predictive processing in the human nervous system.
I’m writing this from the perspective of a “twice-exceptional” AuDHD person who lived this collision first-hand. In second grade, as part of the admissions process for the Gifted and Talented program, I tested at an IQ of 157. I also grew up in a dangerous, low-income neighborhood and lived with serious psychological and emotional abuse at home. No stability, no safety, plus high IQ—the perfect recipe for an AuDHD nervous system.
I’ve spent most of my adult life trying to come to terms with my childhood and recover from the debilitating effects of abuse. I have made a tremendous amount of progress, and along the way I have learned a tremendous amount about psychology, cognitive science, and neuroscience. Despite all of that education, there was something that I had never quite managed to understand: why was it that both of my parents seemed hell-bent on destroying my self-esteem? I knew that it was subconsciously motivated—neither of them consciously wanted to hurt me. It was as if they just couldn’t help it.
