I'd take it all with the proverbial pinch of salt. OK. there might be a gene (or combination of genes) that predisposes towards AS, but that does not mean that everyone with AS necessarily has those genes. AS isnt a simple medical condition or illness; it is a complex mix of mental, emotional and physical characteristics that possibly also needs some kind of environmental conditions to manifest itself fully..Just some people with the affected genes might not demonstrate Asperger's, so some people with all the characteristics of Aspergers might not have the affected genes. There might be different forms of the condition.
After all, it has been demonstrated that there is a gene which predisposes certain woman to have breast cancer. This can definitely run in families ...a woman with several relatives who have had the disease, who proves to have the gene, has a higher risk than usual of developing it - but it is not 100% certain . She might be a lucky exception. But another woman, without the gene and with no family history of the problem, might still develop breast cancer.
A genetic test for AS might be interesting, but I am not sure of its relevance. After all, what practical difference would there be between someone who has the gene and AS, and someone whose personality has all the signs and possible problems that go with AS but doesnt actually have the gene? Wouldnt they both need help?
Glenn[/i]
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'All men dream, but not equally. Those who dream by night .... wake in the day to find that it was vanity:but the dreamers of the day are dangerous men, for they may act their dream with open eyes, to make it possible' (T.E.Lawrence)