Teens' brains are more sensitive to rewarding feedback from peers
Teenagers are risk-takers—they're more likely than children or adults to experiment with illicit substances, have unprotected sex, and drive recklessly. But research shows that teenagers have the knowledge and ability to ...
Psychology & Psychiatry
Apr 17, 2013 |
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Economic analysis finds penicillin, not 'the pill', may have launched the sexual revolution
(Medical Xpress)—The 1950s were not as prudish as they seemed on the surface, says economist Andrew Francis.
Health
Jan 28, 2013 |
5 / 5 (7) |
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Dopamine-receptor gene variant linked to human longevity
(Medical Xpress)—A variant of a gene associated with active personality traits in humans seems to also be involved with living a longer life, UC Irvine and other researchers have found.
Neuroscience
Jan 03, 2013 |
3.7 / 5 (3) |
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Neuroimaging study: Negative messages less effective on those who are substance dependent
What types of public messages will most likely deter drug and alcohol abuse or dissuade people from engaging in risky behavior? Negatively framed messages may not be an effective way to reach those most in ...
Psychology & Psychiatry
Nov 26, 2012 |
5 / 5 (1) |
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Healthy neurotic? Being conscientious may help
(HealthDay)—Being both neurotic and conscientious may be good for your health.
Psychology & Psychiatry
Nov 24, 2012 |
5 / 5 (2) |
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Being neurotic, and conscientious, a good combo for health
Under certain circumstances neuroticism can be good for your health, according to a University of Rochester Medical Center study showing that some self-described neurotics also tended to have the lowest levels of Interleukin ...
Psychology & Psychiatry
Nov 13, 2012 |
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Moderate drinking decreases number of new brain cells
Drinking a couple of glasses of wine each day has generally been considered a good way to promote cardiovascular and brain health. But a new Rutgers University study indicates that there is a fine line between moderate and ...
Health
Oct 24, 2012 |
5 / 5 (1) |
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Does true love wait? Age of first sexual experience predicts romantic outcomes in adulthood
It's a common lament among parents: Kids are growing up too fast these days. Parents worry about their kids getting involved in all kinds of risky behavior, but they worry especially about their kids' forays into sexual relationships. ...
Psychology & Psychiatry
Oct 17, 2012 |
4.4 / 5 (5) |
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Nurse-led intervention deters substance abuse among homeless youth
A new study led by researchers from the UCLA School of Nursing has found that nursing intervention can significantly decrease substance abuse among homeless youth. Published in the current issue of the American Journal on ...
Addiction
Oct 03, 2012 |
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Study: Tolerance for ambiguity explains adolescents' penchant for risky behaviors
It is widely believed that adolescents engage in risky behaviors because of an innate tolerance for risks, but a study by researchers at New York University, Yale's School of Medicine, and Fordham University has found this ...
Psychology & Psychiatry
Oct 01, 2012 |
5 / 5 (1) |
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'Sexting' may go hand-in-hand with unprotected sex among teens
(HealthDay)—Teens who "sext" sexually explicit texts or images are probably taking other sexual risks as well, with new research indicating these adolescents are seven times more likely to be sexually active ...
Pediatrics
Sep 17, 2012 |
1 / 5 (1) |
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Exposure to sexual content in popular movies predicts sexual behavior in adolescence
Intuitively it simply makes sense: exposure to sexual content in movies at an early age probably influences adolescents' sexual behavior. And yet, even though a great deal of research has shown that adolescents who watch ...
Psychology & Psychiatry
Jul 17, 2012 |
3.7 / 5 (3) |
1
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Nearly 30 percent of teens involved in sexting despite being 'bothered' by requests: study
Teens are sexting -- and at higher rates than previously reported. In the first study of the public health impact of teen sexting, researchers found that close to 30 percent are engaging in the practice of sending nude pictures ...
Health
Jul 02, 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 |
5 / 5 (13) |
1
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Sexual orientation fluctuation correlated to alcohol misuse
Many young adults explore and define their sexual identity in college, but that process can be stressful and lead to risky behaviors. In a new study, students whose sexual self-definition didn't fall into exclusively heterosexual ...
Addiction
Jun 06, 2012 |
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