News tagged with negative behavior
Antidepressant reduces stress-induced heart condition
A drug commonly used to treat depression and anxiety may improve a stress-related heart condition in people with stable coronary heart disease, according to researchers at Duke Medicine.
Cardiology
May 21, 2013 |
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Substance use, aggression linked in new study focused on Latino youth
(Medical Xpress)—Are high school age students who show aggression toward their peers more likely to consume alcohol, tobacco and marijuana? A new study of Latino adolescents in Kansas City, Mo., confirms this idea. But ...
Psychology & Psychiatry
May 14, 2013 |
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When she says, 'It's not you, it's me,' it really might be you, study suggests
Long after women have chosen Mr. Stable over Mr. Sexy, they struggle unconsciously with the decision, according to a new study by UCLA researchers who look at subtle changes in behavior during ovulation.
Psychology & Psychiatry
Oct 25, 2012 |
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Study shows no evidence medical marijuana increases teen drug use
While marijuana use by teens has been increasing since 2005, an analysis of data from 1993 through 2009 by economists at three universities has found no evidence to link the legalization of medical marijuana to increased ...
Addiction
Jun 18, 2012 |
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Dont get mad, get creative: Social rejection can fuel imaginative thinking, study shows
It's not just in movies where nerds get their revenge. A study by a Johns Hopkins University business professor finds that social rejection can inspire imaginative thinking, particularly in individuals with a strong sense ...
Psychology & Psychiatry
Aug 21, 2012 |
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The good, the bad, and the guilty: Anticipating feelings of guilt predicts ethical behavior
From politics to finance, government to education, ethics-related scandals seem to crop up with considerable regularity. As whistleblowers and investigative journalists bring these scandals to light, one can't help but wonder: ...
Psychology & Psychiatry
Oct 10, 2012 |
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Caffeine improves recognition of positive words
Caffeine perks up most coffee-lovers, but a new study shows a small dose of caffeine also increases their speed and accuracy for recognizing words with positive connotation. The research published November 7 in the open access ...
Neuroscience
Nov 07, 2012 |
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Science reveals the power of a handshake
(Medical Xpress)—New neuroscience research is confirming an old adage about the power of a handshake: strangers do form a better impression of those who proffer their hand in greeting. The study was led ...
Neuroscience
Oct 19, 2012 |
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Microglia controls neuron production as brain develops
(Medical Xpress)—In a surprise breakthrough, researchers at the UC Davis MIND Institute and their colleagues have found that microglia remove healthy neural progenitor cells (NPCs) through phagocytosis to control neuron ...
Neuroscience
Feb 27, 2013 |
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Top risk of stroke for normal-weight adults: Getting under 6 hours of sleep
Habitually sleeping less than six hours a night significantly increases the risk of stroke symptoms among middle-age to older adults who are of normal weight and at low risk for obstructive sleep apnea (OSA), according to ...
Health
Jun 11, 2012 |
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Paedophiles identified accurately with implicit association tasks
A combination of two tasks for implied sexual associations has distinguished – with more than 90 per cent certainty – a group of paedophilic men from a group of men with a sexual preference for adult ...
Psychology & Psychiatry
Apr 25, 2013 |
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Babies embrace punishment earlier than previously thought
Babies as young as eight months old want people who commit or condone antisocial acts to be punished, according to a new study led by a University of British Columbia researcher.
Psychology & Psychiatry
Nov 28, 2011 |
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Signs of ADHD evident by preschool, expert says
(HealthDay) -- One out of 11 school-aged children is diagnosed with attention-deficit/hyperactivity disorder (ADHD), and up to 40 percent of those kids may display symptoms in preschool, an expert says.
Attention deficit disorders
Aug 01, 2012 |
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Smoking: Quitting is tough for teens, too
Abstinence from smoking seems to affect teens differently than adults in a couple ways, but a new study provides evidence that most of the psychological difficulties of quitting are as strong for relatively ...
Addiction
Sep 12, 2012 |
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Study explores whether sleeping pills reduce insomniac's suicidal thoughts
Researchers want to know whether a sleeping pill reduces suicidal thoughts in depressed patients with insomnia.
Psychology & Psychiatry
Jan 22, 2013 |
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