New research with monkeys sheds light on how the drug methylphenidate may affect learning and memory in children with attention deficit hyperactivity disorder. The results parallel a 1977 finding that a low dose of the drug boosted cognitive performance of children with ADHD, but a higher dose that reduced their hyperactivity also impaired their ...
Date Posted: March 12, 2012
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In “Lifting the Black Cloud,” Robin Henig surveys the search for new, improved antidepressants. Much research in the area involves laboratory mice and rats. Here, Henig explains how scientists determine whether a rodent is depressed.
It’s ...
Mar 10
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The simplest way to make your world a better place. Behavioral research demonstrates that little things make a big difference when it comes to social interaction. Data indicate, for example, that smiling is contagious. That employees who smile more ...
Mar 10
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New research with monkeys sheds light on how the drug methylphenidate may affect learning and memory in children with attention deficit hyperactivity disorder.
The results parallel a 1977 finding that a low dose of the drug boosted cognitive ...
Mar 10
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WE’VE all had that horrible experience: you throw a party or invite a couple over for dinner, and they start fighting, right there in front of you — the character assassination, the barely controlled anger, the neurotic transference of their ...
Mar 9
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One of the cornerstones of alcoholism recovery is a concept called emotional sobriety. The idea is that alcoholics and other addicts hoping to stay sober over the long haul must learn to regulate the negative feelings that can lead to discomfort, ...
Mar 9
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Nearly every person has suffered the death a loved one. And, in nearly every case, the people left behind experience intense sadness, feelings of loss, an inability to concentrate, crying, and sleeplessness. In other words: grief. The debate ...
Mar 9
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The marketing people would have us believe that the Nintendo Wii is unlike traditional video games. It has an intuitive controller, they say, that allows you to simulate in-game movements, thus making it an ideal platform for active, social game ...
Mar 8
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Investigators seek new antidepressants that will act faster or give fresh options to people not helped enough by existing agents. Antidepressants restore well-being to many people, but sometimes at the cost of such side effects as weight gain or ...
Mar 8
GOYesterday, Minister of State for Health Dr Amy Khor unveiled details of a new community-based mental health plan that will be integrated with primary care and long-term care services. Six specialist-led multi-disciplinary teams will be sited in the ...
Mar 8
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We tend to think of anger as a wild, negative emotion, but research finds that anger also has its positive side. There are all sorts of good sensible, civilised reasons to avoid getting angry.
Not only does it make you feel bad, it makes you do ...
Mar 7
GOMen like to know when their wife or girlfriend is happy while women really want the man in their life to know when they are upset, according to a new study published by the American Psychological Association. The study involved a diverse sample ...
Mar 7
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Anatomy of an Epidemic: Magic Bullets, Psychiatric Drugs, and the Astonishing Rise of Mental Illness in America (Crown 2010), by the journalist Robert Whitaker, is one of the most disturbing, consequential works of investigative journalism I’ve ...
Mar 6
GOPeople's personalities can change considerably over time, say scientists, suggesting that leopards really can change their spots. Psychologists from The University of Manchester and London School of Economics and Political Science (LSE) also showed ...
Mar 6
GOIt takes two to tango. Two hemispheres of your brain, that is. USC researchers are working to pin down the exact source of creativity in the brain and have found that the left hemisphere of your brain, thought to be the logic and math portion, ...
Mar 6
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New evidence shows the calming power of reminiscing about happy times
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