News tagged with cocaine users
Study examines nicotine as a gateway drug
A landmark study in mice identifies a biological mechanism that could help explain how tobacco products could act as gateway drugs, increasing a person's future likelihood of abusing cocaine and perhaps other drugs as well, ...
Nov 02, 2011 |
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Cocaine users have 45 percent increased risk of glaucoma
A study of the 5.3 million men and women seen in Department of Veterans Affairs outpatient clinics in a one-year period found that use of cocaine is predictive of open-angle glaucoma, the most common type of glaucoma.
Sep 29, 2011 |
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Abnormal brain structure linked to chronic cocaine abuse
Researchers at the University of Cambridge have identified abnormal brain structures in the frontal lobe of cocaine users' brains which are linked to their compulsive cocaine-using behaviour. Their findings were published ...
Medicine & Health / Neuroscience
Jun 21, 2011 |
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Adulterated cocaine causing serious skin reactions
Doctors warned of a potential public health epidemic in a recent report on patients in Los Angeles and New York who developed serious skin reactions after smoking or snorting cocaine believed to be contaminated ...
Jun 20, 2011 |
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Hard to arouse, hard to calm down
A scale used to assess the behavior of newborns exposed to methamphetamine before birth might be able to identify those children who will develop problems later on, according to a study that will be presented Sunday, May ...
May 01, 2011 |
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Cocaine images capture motivated attention among users
(PhysOrg.com) -- Scientists at the U.S. Department of Energy's Brookhaven National Laboratory and Stony Brook University (SBU) have conducted the most comprehensive study to date of how cocaine users respond ...
Medicine & Health / Neuroscience
Apr 04, 2011 |
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Parkinson's drug offers insight into helping cocaine users kick habit
(PhysOrg.com) -- Medication that increases levels of the brain chemical dopamine could open up new ways for helping some heavy users of cocaine and amphetamines kick the habit, researchers from Cambridge have ...
Medicine & Health / Psychology & Psychiatry
Jun 07, 2010 |
4 / 5 (2) |
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Cocaine-related deaths rise in warm weather
Researchers in the United States have discovered that accidental overdose deaths involving cocaine rise when the average weekly ambient temperature passes 24 degrees Celsius (75 degrees Fahrenheit).
Mar 02, 2010 |
3 / 5 (1) |
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Brain-behavior disconnect in cocaine addiction
(PhysOrg.com) -- Parts of the brain involved in monitoring behaviors and emotions show different levels of activity in cocaine users relative to non-drug users, even when both groups perform equally well on ...
Medicine & Health / Neuroscience
May 25, 2009 |
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