The diagnostic criteria for Asperger syndrome (AS) do not include mood disorders such as anxiety, depression, or obsessive compulsive disorder. But many people with AS are overwhelmed by these mood disorders - even more than by the symptoms of AS itself.
If so many people with AS suffer with mood disorders, the big question is - why?
A reasonable explanation might be that the life experiences of people with AS lead to depression and anxiety. People with AS cope every day with sensory overloads, social rejection, teasing, bullying, and a whole host of other issues which are, by anyone's estimation, depressing and anxiety producing.
No Easy Answers
And indeed, Asperger experts Dr. Tony Attwood and Dr. Judy Reaven agree that Asperger syndrome can create a more stressful life, leading to mood disorders. But there's more to it.
According to Dr. Attwood, one of the world's experts on Asperger syndrome, perception and regulation of emotions really is a central element of AS. In addition, he says, "We now have neurophysiological evidence that the amygdala [a part of the brain] is different - and it's involved with regulation of emotions...[In Asperger syndrome] genetics and physiology come together; 2 of 3 teens with AS have a secondary mood disorder - anxiety, depression, and/or anger."