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April 2010 - 12 Step Gazette

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Issue # 20 <strong>April</strong> <strong>2010</strong> Page 16Cocaine OD’s Rise in Warm WeatherIn a study published online in the journal Addiction Professional, researchershave discovered that accidental overdose deaths involving cocainerise when the average weekly ambient temperature passes 75degrees Fahrenheit. Using mortality data from New York City's Officeof the Chief Medical Examiner for 1990 through 2006, and temperaturedata from the National Oceanic and Atmospheric Association, researchersfound that accidental overdose deaths that were wholly orpartly attributable to cocaine use rose significantly as the weekly amCocaine-related deaths increase as the temperature rises because cocaineincreases the core body temperature, impairs the cardiovascularsystem's ability to cool the body, and decreases the sense of heat-relateddiscomfort that ordinarily motivates people to avoid becoming overheated.Cocaine users who become overheated can overdose on loweramounts of cocaine because their bodies are under more stress.The authors of this study point out the need for public health interventionsin warm weather, such as warnings to high-risk groupsNaltrexone Possibly Effective For GamblingAs more research delves into the manifestations of pathological gambling,many similarities to substance addiction are beginning to emerge.Some of the latest research points to the potential value of anti-cravingmedications in controlling gambling behavior.Research presented last December at the annual meeting of the AmericanCollege of Neuropsychopharmacology found that gamblers whoare driven by urges respond well to medications that block the opioidsystem in the brain or that block receptors for the neurotransmitter glutamate.Professors point to the research that shows promise for use ofthe medication naltrexone or the amino acid N-acetylcysteine as part oftreatment for pathological gambling.In another parallel to substance addiction, certain genetic factors appearto be coming into play in the study of gambling. In the recent researchon the effects of opioid blockers, investigators found a betteroverall response to the medications among individuals with a family historyof addiction—alcoholism in particular, suggesting a genetic link.Recovery House Listings Pages 14, 15, 16To Advertise Your Recovery HouseCall Bruce at 215-317-8774or email inquiries to<strong>12</strong><strong>Step</strong><strong>Gazette</strong>@comcast.netTo Place an AD or Calendar Listing Contact: 215-317-8774 or <strong>12</strong><strong>Step</strong><strong>Gazette</strong>@comcast.net

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