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What I learned about PTSD from the University of Google

childineyeThe Urban Dictionary says that the “University of Google” refers to a major ignoramus who pretends to be an intellectual. Well, I decided to attend the University of Google for a few days to see what I could learn about PTSD. It’s pretty depressing. So-called reputable sites were the worst. There are a couple of interesting exceptions.

I looked at every site listed on the first three pages of my Google search “PTSD.” This was over the days February 18-22, 2016. The top sites changed every day (sometimes every hour), but not by much, and I included sites that paid to be listed first. Since I’ve done a lot of trauma searches with Google on my computer, my rankings were not quite the same as on my wife’s computer, my i-pad, and my school computer, which I rarely use. Google customizes (that is, markets) its information. Nevertheless, the overlap was considerable.

After a while, the sites started to sound the same. There were a couple of exceptions.

Wiki disappoints

Wikipedia’s entry on PTSD was disappointing. “Psychotherapy is the ‘gold standard’ of treatment for PTSD.” A promising start, but under psychotherapy Wiki includes prolonged exposure therapy (PE), cognitive behavioral therapy (CBT), and eye movement desensitization and reprocessing (EMDR). I expected more from Wiki; I’m not sure why.

Rats, mice, ecstasy, and dogs

A surprising number of sites reported on research with mice and rats, and several report the results of delivering electric shocks to people. In one, people with PTSD show heightened brain activity in areas thought to be associated with stress when shown pictures of frightened face when shocked and not shocked (that is, no difference), while people without PTSD show more anxiety when shocked. The significance of this is left unclear.

The same site, The Brain and Behavior Research Foundation, summarizes a study which shows that MDMA — also known as the rave drug Ecstasy — can treat symptoms of post-traumatic stress disorder in mice. At: Don’t try this at home.

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