Extroverts have more sensitive brain-reward system
Extroverts may be more outgoing and cheerful in part because of their brain chemistry, reports a study by Cornell neuroscientists.
Jul 11, 2013
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Extroverts may be more outgoing and cheerful in part because of their brain chemistry, reports a study by Cornell neuroscientists.
Jul 11, 2013
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UCLA research has shown that that children with attention-deficit hyperactivity disorder are far more likely than other kids to develop serious substance abuse problems as adolescents and adults. But do stimulant medications ...
May 29, 2013
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Long-term treatment of attention deficit/hyperactivity disorder (ADHD) with certain stimulant medications may alter the density of the dopamine transporter, according to research published May 15 in the open access journal ...
May 15, 2013
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Leslye Nathe did not realize the profound effect that Ritalin was having on her mother's Alzheimer's disease until a doctor stopped the prescription.
Feb 5, 2013
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(Medical Xpress)—A group of scientists from the University of Copenhagen has created a model that shows how some types of ADHD medicine influence the brain's reward system. The model makes it possible to understand the ...
Nov 9, 2012
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(HealthDay) -- Chronic use of methylphenidate (Ritalin) in young monkeys has no significant effect on growth or the dopamine system, or the likelihood of becoming addicted to cocaine, according to a study published online ...
Jul 20, 2012
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The ability of the commonly used stimulant methylphenidate (Ritalin) to speed recovery from general anesthesia appears to apply both to the inhaled gas isoflurane, as previously reported, and to the intravenous drug propofol. ...
Apr 5, 2012
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(Medical Xpress) -- People who take Ritalin are far more aware of their mistakes, a University of Melbourne study has found.
Feb 24, 2012
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(Medical Xpress) -- We put a lot of energy into improving our memory, intelligence, and attention. There are even drugs that make us sharper, such as Ritalin and caffeine. But maybe smarter isnt really all that better. ...
Dec 7, 2011
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Administration of the commonly used stimulant drug methylphenidate (Ritalin) was able to speed recovery from general anesthesia in an animal study conducted at Massachusetts General Hospital (MGH). The report, appearing in ...
Sep 21, 2011
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