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Drug Addiction Current Events | Drug Addiction News | 6

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Medically supervised injecting centres should be piloted in the UK
A programme of medically supervised injecting centres should be piloted in the UK, as part of an integrated public health strategy, say the authors of an article in this week's BMJ. Injecting centres - "designed to reduce the health and public order problems associated with illegal injection drug use" - have been set up in Australia,... view more... (2004-01-10)

UI study suggests salt might be 'nature's antidepressant'
Most people consume far too much salt, and a University of Iowa researcher has discovered one potential reason we crave it: it might put us in a better mood.   view more (2009-03-11)

Leptin has powerful effect on reward center in the brain
Leptin, a hormone critical for normal food intake and metabolism, exerts a strong effect on appetite by acting in the mid-brain region as well as in the hypothalamus.   view more (2006-09-29)

Sport helps prevent teenage drug use
A study of drug-taking and lifestyle among 15-year-olds in England, Ireland, Germany, Italy and the Netherlands has suggested that participation in sport and early intervention in antisocial behaviour, possibly by schools, may be key factors in the prevention of drug use. Dr Paul McArdle, of Newcastle University's Department of Child Health, led... view more... (2001-04-25)

Study shows high rates, rising costs of alcohol/drug disorders in hospitalized patients
Fourteen percent of patients admitted to the hospital have alcohol/drug abuse and addiction (ADAA) disorders, costs for which have risen sharply in recent years, according to a study in the June issue of the Journal of Substance Abuse Treatment (JSAT).    view more (2008-06-25)

Early use of nicotine could increase susceptibility for life-long addiction
Nicotine exposure at a young age may alter the "hard-wiring" of the brain that occurs during adolescence and young-adulthood, contributing to future susceptibility for addiction.   view more (2006-10-17)

Understanding teen attitudes critical to quit message
Teen attitudes to smoking need to be re-examined if anti-smoking health campaigns are to be effective, according to Hunter researchers.   view more (2008-03-18)

Hidden cues that make smokers light up
Smokers trying to kick the habit for 2004 are probably finding it much harder than they expected. New research by University of Sussex psychologists reveals that smokers subconsciously react to all sorts of visual cues that encourage them to light up. It's not just the obvious sight or smell of a cigarette that sparks off the behaviour. The... view more... (2004-01-14)

NIH unprecedented genetic study may help identify people most at risk for alcoholism
Researchers at the Molecular Neurobiology Branch of the National Institute on Drug Abuse (NIDA), National Institutes of Health, have completed the most comprehensive scan of the human genome to date linked to the ongoing efforts to identify people most at risk for developing alcoholism.   view more (2006-08-28)

Study examines substance abuse prevalence among teens receiving routine medical care
Approximately 15 percent of teens receiving routine outpatient medical care in a New England primary care network had positive results on a substance abuse screening test.   view more (2007-11-06)

Sugar can be addictive, Princeton scientist says
A Princeton University scientist will present new evidence today demonstrating that sugar can be an addictive substance, wielding its power over the brains of lab animals in a manner similar to many drugs of abuse.   view more (2008-12-10)

Drugs experts call for government backing to stop the spread of hepatitis C
A team of drugs researchers from Imperial College London want prevention campaigns supported by stronger government public health policies to help stop the continuing spread of the hepatitis C virus (HCV) among injecting drug users. In a study, published in this month's Addiction, researchers conducted qualitative interviews with 59 injecting... view more... (2004-04-28)

Where do most Canadians with alcohol and drug problems live? Not where you think
If you think the big cities of Toronto and Montreal have the highest rate of alcohol and drug use problems, think again. A new study entitled "Geographical Variation in the Prevalence of Problematic Substance Use in Canada" authored by three researchers from the Centre for Addiction and Mental Health (CAMH) discovered that Ontario and... view more... (2007-08-22)

OPICAN study in 7 Canadian cities reveals prescription opioid abuse more prevalent than heroin
A new study conducted in seven Canadian cities reveals that prescription opioids, and not heroin, are the major form of illicit opioid use. These findings raise questions about the current focus of Canada's drug control policy and treatment programs.   view more (2006-11-21)

Excessive gaming associated with poor sleep hygiene and increased sleepiness
Computer/console gamers who play for more than seven hours a week and who identify their gaming as an addiction sleep less during the weekdays and experience greater sleepiness than casual or non-gamers.   view more (2009-06-08)

Stress-induced changes in brain circuitry linked to cocaine relapse
Stress-evoked changes in circuits that regulate serotonin in certain parts of the brain can precipitate a low mood and a relapse in cocaine-seeking, based on mouse studies published online this week in the Proceedings of the National Academy of Sciences.   view more (2009-10-30)

PET imaging focuses on medication's purported ability to improve mental performance
Concerned by the growing numbers of people using stimulant medications such as methylphenidate (MP)-either legally or illegally-to improve attention and focus, researchers used positron emission tomography (PET) imaging with the radiotracer fluorodeoxyglucose (FDG) to assess the effects of the drug on brain function in the normal human brain.   view more (2008-06-17)

Pilot study shows withdrawal drug offers symptom relief to Crohn's sufferers
A Penn State College of Medicine pilot study suggests a low dose of naltrexone, a drug used to ease symptoms of alcohol and drug addiction, may also bring relief to people with Crohn's disease, a chronic inflammatory disorder of the intestine that affects an estimated 500,000 Americans.   view more (2007-02-05)

Media Invitation: 2nd ESMO Scientific & Educational Conference (ESEC), 2-5 June 2005, Budapest, Hungary
ESEC 2005 Highlights * The future in genomics and proteomics * Assessing risk in cancer patients * Avoiding side-effects of cancer therapy * Immunotherapies * Development of cancer-killing viruses * How communities can fight tobacco addiction * State-of-the-art oncology for various tumor types   view more (2005-03-14)

Treating drug-addicted doctors is good medicine
Doctors who become addicted to alcohol and other drugs can be treated successfully and returned to medical practice with the help of special programs that couple referral to treatment and monitoring with rapid responses to noncompliance, University of Florida researchers report.   view more (2009-02-25)
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