psychiatry

Psychiatry Via a Laser Beam To the Brain


Plugged In:  John B. Carnett
This is not your typical light show. The neon light piping into the brain of a mouse with Parkinson's disease stops the animal's tremors instantly. Neuroscientist and psychiatrist Karl Deisseroth and his colleagues at Stanford University believe the laser light can "turn on" damaged or inactive brain cells.

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New Psychiatric Diagnoses for a New Millennium

Revising the standard diagnostic manual for 2012 means revising our notions of mental normality

The world's changed a lot since 1994, and some of the signs of modern times -- obesity, Internet addiction - may find their way into the book that describes -- and guides diagnosis of -- psychiatric disorders. The latest Diagnostic and Statistical Manual of Mental Disorders, better known as DSM-V, will be landing with a massive thunk on physicians' and researchers' desktops in 2012, but until then, the American Psychiatric Association still has a lot of work to do in determining how the guide will be updated, the L.A. Times reports.

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The Doctor Is In

Shock Your Way to Happiness

The Doctor unveils the workings behind shock treatment


I was feeling sick I was losing my mind I heard about these treatments
From a good friend of mine he was always happy smile on his face
He said he had a great time at the place...
Gimme gimme shock treatment Gimme gimme shock treatment
Gimme gimme shock treatment I wanna, wanna shock treatment....
Peace and love is here to stay
and now I can wake up and face the day
Happy happy happy all the time shock treatment, I'm doing fine

- The Ramones

Don't stick you finger in the electrical socket! That's one of the first things you learn as a kid, right? Otherwise, as all proper cartoons show, you'll end up with singed eyebrows and a wild poufy Einstein-style 'do. But all joking aside, electrocution is a serious business. People die from electrical burns, whether they have been hit by lightening or deliberately executed in the electric chair. (If you're worried about the former, and you find yourself the tallest object in an open field during an electrical storm, LIE DOWN. If you are worried about the latter...stay out of trouble. Or write to your congress person.) Bottom line, most people prefer not to be zapped with electricity...except when it can cure disease.

Psychiatrists currently use electroconvulsive therapy (ECT) for a variety of psychiatric disorders, but most commonly ECT is used for severe, treatment-resistant major depression, usually for inpatients who are too depressed to function outside the hospital.

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November 2009: Astronaut 3.0

Inside NASA's astronaut bootcamp and the grueling new training regimen for deep space. Plus, ten young geniuses shaking up science today, one writer's quest to analyze every man-made chemical in her body and more.

Check out the issue's full contents online here

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