TPE2 wrote:
Probably the main reason is because allmost every people uses the word "autism" with the meaning of "low-functioning autism" (even if they, intelectually, know that there are other kinds of autism, at an unconscious level they continue to associate autism=LFA)
Probably other reason is because the frontier between "autism" and "non-autism" is in much way arbitrary, than is easy to think "you are not autistic; it is your psychiatrist that have a very wide criteria do define what is autism".
Btw, I doubt that, in my country, many "Have Asperger - diagnosed" of this forum will be diagnosed as such (here, adults diagnosed with AS are usually individuals who are incaple to work or only could work in special programs for disabled people). Note that I am not saying that "our" concept of AS is more correct than "yours", I am only saying that is different.
I'm talking of that other "A" word too, Asperger's,
To this layman, the boundary between ASD and non-ASD is fairly easy to see, as it's defined clearly in textbooks; the boundary between the various ASDs is the point of contention for many, and it's more muddled with various countries and institutions using their own concepts. Case in point, me, and two different diagnoses in the same city (Autism and Asperger's). This should be cleared up when and if they remove the "Asperger's" label.
I don't know; worldwide, "Asperger's" is fairly stable, and the prevalence is similar between countries. I don't follow people here, so I wouldn't know if they're impaired or not, but in the US, one actually needs an "impaired" clause to be diagnosed--European countries that use ICD-10 (the US criteria, but without the "impaired" clause), and Gillberg's, probably have more leeway in diagnosing "high-functioning" or "mild" individuals, but who still show the symptoms.
Still, this doesn't detract from the fact that Asperger's is hotly contested, whereas conditions like schizophrenia aren't (which is a disorder of similar severity, but of an adolescent/adult-onset, and with a less stable course, so it's even harder to diagnose).