And there is this new technology called magnetoenchalogram.

Yahoo! Image Search Results for magnetoencephalography meg

We don't, that I know of, have brain scans done for typical diagnosing. I think at some point that will happen, but we are still learning about the brain and how to recognize the changes that take place with the various disorders.

They have been gaining ground slowly in the study of how PTSD affects the brain.

There are studies going on all the time. My mothers neurologist says, the language of the brain is there, an until we learn how to decifer this language there will be much we do not understand. We are working very hard at understanding this amazing thing we all have, the human brain.

OE