Sunday, December 30, 2007

Health Issue, Not Corrections Sentencing

Which means a health care solution through pharmaceutical and bioengineered TECHNOCORRECTIONS will resolve much of the entire overincarceration problem. If we can just change our paradigm, write off our sunk costs, create a new infrastructure, and tame the egos of the substance abuse warriors. Piece of cake.

Scientists have for the first time identified brain sites that fire up more when people make impulsive decisions. In a study comparing brain activity of sober alcoholics and non-addicted people making financial decisions, the group of sober alcoholics showed significantly more "impulsive" neural activity.

The researchers also discovered that a specific gene mutation boosted activity in these brain regions when people made impulsive choices. The mutation was already known to reduce brain levels of the neurotransmitter dopamine. The newly found link involving the gene, impulsive behavior and brain activity suggests that raising dopamine levels may be an effective treatment for addiction, the scientists say.
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"Our data suggest there may be a cognitive difference in people with addictions," Boettiger said. "Their brains may not fully process the long-term consequences of their choices. They may compute information less efficiently."

"What's exciting about this study is that it suggests a new approach to therapy. We might prescribe medications, such as those used to treat Parkinson's or early Alzheimer's disease, or tailor cognitive therapy to improve executive function" she added.

"I am very excited about these results because of their clinical implications," Fields said. "The genetic findings raise the hopeful possibility that treatments aimed at raising dopamine levels could be effective treatments for some individuals with addictive disorders."
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"Our data suggest there may be a cognitive difference in people with addictions," Boettiger said. "Their brains may not fully process the long-term consequences of their choices. They may compute information less efficiently."

"What's exciting about this study is that it suggests a new approach to therapy. We might prescribe medications, such as those used to treat Parkinson's or early Alzheimer's disease, or tailor cognitive therapy to improve executive function" she added.

"I am very excited about these results because of their clinical implications," Fields said. "The genetic findings raise the hopeful possibility that treatments aimed at raising dopamine levels could be effective treatments for some individuals with addictive disorders."
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"We have a lot to learn," Boettiger said. "But the data takes a significant step toward being able to identify subtypes of alcoholics, which could help tailor treatments, and may provide earlier intervention for people who are at risk for developing addictions."

The bigger picture, she added, is that her study provides more evidence that addiction is a disease, something even some of her peers don't yet believe.

"It's not unlike chronic diseases, such as diabetes," she said. "There are underlying genetic and other biological factors, but the disease is triggered by the choices people make."

"It wasn't that long ago that we believed schizophrenia was caused by bad mothers and depression wasn't a disease. Hopefully, in 10 years, we'll look back and it will seem silly that we didn't think addiction was a disease, too."

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