04/17/2026
For the longest time, Dissociative Identity Disorder was thought to be so rare psychologists would likely never see a case in their lifetime. In truth, this is grossly inaccurate. Much worse, because this false belief persisted alongside clinicians who were seeing it in their practice often enough, many in the field began insisting it wasn't real at all – or more nefariously, that it was iatrogenic (therapist-created). This extremely ignorant, damaging idea was pushed so heavily in the 70s, 80s, and 90s that many professionals STILL choose to disbelieve today. And, it is, in fact, a choice - one of willful ignorance. This must change.
Current research has shown that DID may even affect up to 2-3% of the population (that's more than all of the redheads in the world, or the population of Brazil). The yearly prevalence rates outlined in the DSM are the most telling. While much of the world is aware of how critical an issue bulimia is for young women, it fails to even recognize DID, despite it having nearly equal numbers. Each condition can be quite secretive in nature, too, leaving many to suffer in silence and go unaccounted for in data. But, even eating disorders have seen a reduction in stigma in recent years, and thus, greater freedom to seek treatment/diagnosis. That still isn't true for Dissociative Identity Disorder.
DID remains one of the most stigmatized mental health conditions today. We do not truly know how many are living with it. The invisibility within the psychiatric world only increases its stigma - forcing survivors to question their own trauma and, with it, their integrity. This reluctance of clinicians to familiarize themselves with trauma disorders also creates an even larger imbalance between the number of professionals qualified to treat dissociative patients vs. the high volume of survivors in need.
You can help us spread proper education about Dissociative Identity Disorder (as well as OSDD and Complex PTSD)! Through our many infographic series, articles, and website information, as well as our Resource tab, you can further your own understanding of complex trauma and dissociation AND encourage loved ones, clinicians, and the general public to do the same.
DID is a major mental health issue globally, and these incredibly resilient and far-too-patient survivors deserve our help and attention. Now. They've waited far too long for someone to show up for them, and the children they once were deserve to see how much they always mattered.
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