SocraticGadfly: PTSD: What it is, and is not

February 01, 2007

PTSD: What it is, and is not

A sane reaction to an insane world

Post-traumatic stress disorder is not a mental illness. Instead, it is a psychological injury, as this website explains well.

And, its symptoms are not the same as those of mental illness. For example, hypervigilance is not the same as paranoia; the paranoia of schizophrenia stems from organic brain problems, whereas hypervigilance is in reaction to one or more specific external events — or, as I said in a previous poetic post, a sane reaction to an insane world. A complete list of contrasts to mental illness-type symptoms is on the website.

The website I linked above, and others, do a good job of explaining a potential new psychological diagnosis which may make it into to the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders: Complex PTSD. This diagnosis would separate single-event trauma PTSD from the greater complexity of a chronic, ongoing series of related events, one from which the victim often has trouble escaping. This Medscape article has more.

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