Methamphetamine withdrawal may lead to brain-related concerns for recovering addicts
University of Florida researchers have found changes in the behavior and in the brains of mice in withdrawal from methamphetamine addiction. These findings may affect the way physicians treat recovering methamphetamine addicts, ...
Medical research
Feb 14, 2013 |
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Turning repulsive feelings into desires
Hunger, thirst, stress and drugs can create a change in the brain that transforms a repulsive feeling into a strong positive "wanting," a new University of Michigan study indicates.
Psychology & Psychiatry
Feb 06, 2013 |
3.5 / 5 (2) |
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Training bystanders to spot drug overdoses can reduce deaths
Training bystanders to recognize and respond to drug overdoses can significantly reduce the number of fatalities, finds a study published in BMJ today.
Health
Jan 31, 2013 |
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Disulfiram: New support for an old addiction drug
Disulfiram was the first medication approved for the treatment of alcoholism over 50 years ago. It works, at least in part, by preventing the metabolism of an alcohol by-product, acetaldehyde. High levels of acetaldehyde ...
Psychology & Psychiatry
Jan 31, 2013 |
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New hope for addicts
It doesn't take a rocket scientist to quickly grasp what a University of Mississippi professor's research could mean to the millions of people addicted to hardcore narcotics such as heroin, cocaine, methamphetamine and morphine.
Addiction
Jan 28, 2013 |
5 / 5 (5) |
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Treatment for cocaine addiction targets relapse
(Medical Xpress)—What is the best intervention window for someone struggling with cocaine addiction? When he or she is in the middle of a drug binge, or after a period of abstinence when there is temptation ...
Psychology & Psychiatry
Jan 15, 2013 |
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How the common fruit fly is helping scientists to study alcohol-related disorders
Scientists have shown how the common fruit fly Drosophila, which possess similar electrophysiological and pharmacological properties as humans, could now be used to screen and develop new therapies for alcohol-related ...
Medical research
Dec 20, 2012 |
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Alcohol causes a quarter of Europe road deaths
Alcohol abuse is responsible for around a quarter of the 30,000 people who die in road accidents across the European Union every year, the bloc's drugs agency said in a report published on Friday.
Health
Dec 15, 2012 |
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Research identifies a way to block memories associated with PTSD or drug addiction
New research from Western University could lead to better treatments for Post-Traumatic Stress Disorder (PTSD) and drug addiction by effectively blocking memories. The research performed by Nicole Lauzon, a PhD candidate ...
Neuroscience
Dec 05, 2012 |
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Study explains why some teenagers more prone to binge drinking
New research helps explain why some teenagers are more prone to drinking alcohol than others. The study, led by King's College London's Institute of Psychiatry (IoP) and published in Proceedings of the National Academy of ...
Genetics
Dec 03, 2012 |
4 / 5 (1) |
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Grief is not a disease, but cancer is: What about erectile dysfunction or gambling addiction?
"Understanding peoples' attitudes about whether states of being should be considered diseases can inform social discourse regarding a number of contentious social and health public policy issues," says Kari ...
Health
Dec 03, 2012 |
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Researchers propose a new approach to understanding common psychiactric treatments
(Medical Xpress)—Drugs for psychiatric disorders such as depression and schizophrenia often require weeks to take full effect. "What takes so long?" has formed one of psychiatry's most stubborn mysteries. ...
Psychology & Psychiatry
Nov 21, 2012 |
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Mental fatigue impairs midbrain function in cocaine-addicted individuals, researchers find
(Medical Xpress)—Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have revealed a new connection between drug addiction and a distinct part of the brain that may govern ...
Psychology & Psychiatry
Nov 09, 2012 |
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Study: Alcohol, drug abuse counselors don't always require total abstinence
Compared to a survey conducted nearly 20 years ago, about twice the proportion of addiction counselors now find it acceptable for at least some of their patients to have a drink occasionally – either as an intermediate ...
Addiction
Nov 02, 2012 |
5 / 5 (1) |
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Meth vaccine shows promising results in early tests
Scientists at The Scripps Research Institute (TSRI) have performed successful tests of an experimental methamphetamine vaccine on rats. Vaccinated animals that received the drug were largely protected from ...
Psychology & Psychiatry
Nov 01, 2012 |
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