China Uses Controversial Brain Surgery To Cure Drug Addiction
2013-01-07 0:00

By Peter Murray | SingularityHub.com

A small handful of doctors in China are going to extremes to rid people of addiction. As a last resort against intractable addiction to heroine and alcohol, these doctors are attempting to erase motivation by erasing a part of the addict’s brain. And they are doing it in the face of worldwide condemnation, and in the name of scientific research.

The procedure involves drilling small holes into the skulls of patients and inserting long electrodes which extend down to the part of the brain called the nucleus accumbens. This area, often referred to as the “pleasure center” of the brain, is the major nucleus of the brain’s reward circuit. The neurotransmitter dopamine stimulates cells here to elicit the pleasurable sensations we get from eating fatty foods, getting a job promotion, or taking heroin. Electrical current is passed through the electrodes which kill the cells of the nucleus accumbens. By ridding the addicts of their pleasure centers, doctors hope to rid them of their addictions as well. The surgery is performed while the patients are awake to minimize the chance of damaging regions involved in sensation, movement or consciousness.

The stigma associated with drug addiction is particularly strong in China where thousands are executed every year for drug trafficking. Thus, the drastic cure might be considered commensurate with the sickness. In 2004, however, the Chinese Ministry of Health banned the procedure after they determined that there wasn’t enough scientific evidence to show that it was safe in the longterm.

But, according to Time, the ablation surgery has been performed at least 1,000 times since the 2004 ban. The reason: some doctors were allowed to continue the procedure for research purposes. And making good on their scientific pursuit, doctors at the military Tangdu Hospital in Xi’an last month published a study documenting the “long-term outcome and changes of the personality and psychopathological profile of opiate addicts after bilateral stereotactic nucleus accumbens ablative surgery.”


[...]


Read the full article at: singularityhub.com







Related Articles


Latest News from our Front Page

Europe 2020
2015-05-27 4:13
YouTube Description: Europe is changing and not for the better. We can change this if we act now. Source: The European Guardian
Rome's Arch of Titus Now Represents a Jewish Triumph
2015-05-27 2:48
Though not on a par with the universally recognizable Colosseum, the Arch of Titus remains one of the most iconic relics from Rome's ancient imperial glory days. The grand arch is located just south-east of the Roman Forum (main center of ancient Rome). It was opened in 82 AD by the Roman Emperor Domitian, shortly after the death of ...
IQ, Psy Ops and the "Civilization" of the Scam
2015-05-27 2:27
Cognitive dissonance is the firewall that exists in most minds when confronted with a challenge to their basic beliefs about the world. As it is human nature to avoid admitting being in error or having been duped, for most humans the ego zealously flees the admission to oneself of significant error.Challenges to our worldviews or paradigms of belief are also ...
"Europe Could be Overrun with White South Africans"
2015-05-26 23:05
Edited by Red Ice Dear Madam Merkel: We want our brothers and sisters to come home! Hundreds of thousands of sub-Saharan Africans are pouring into Europe, stressing the economy and social services, causing insane rates of crime and threatening to crush society in its entirety. Arab Moslems also continue to pour in under the guise of "asylum” and are continuing to threaten ...
Increasing Cosmic Rays
2015-05-26 23:35
Driving Force in Climate Changes, Volcanos and Earthquakes Back in 1996 Danish physicists suggested that cosmic rays, energetic particles from space, are important in the formation of clouds. Since then, experiments in Copenhagen and elsewhere have demonstrated that cosmic rays actually help small clusters of molecules to form. By firing a particle beam into a cloud chamber, physicists in Denmark and ...
More News »