Media violence, impulsivity and family conflict tied to aggressive behaviors in teenagers

Teenagers exposed to TV and film violence and high levels of household conflict are at risk of engaging in aggressive behaviors, according to a new study by researchers at three U.S. universities. Especially prone to aggressive tendencies are those who also have high levels of impulsivity, the six-member research team reported in a study published online ahead of print in […]

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Do mothers’ parenting attitudes and behaviors change with their first- and second-born?

New research reveals that mothers hold similar views and attitudes when parenting their first and second children, but their parenting behaviors with their two children differ. In the study, published in Social Development, 55 mothers were observed interacting with their first child at the age of 20 months and again, using the same procedures, when their second child was 20 […]

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Study provides insight into how dying neurons control eating behaviors of the brain microglia

A new Mount Sinai study, published July 23 in the journal Nature Neuroscience, provides important insight into how microglia, cells that form a branch of the immune system inside the brain, go about their job of clearing out dying and non-functional neurons—and how they sometimes mistakenly attack healthy neurons, an event that can play a role in neurodegenerative diseases like […]

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AUA: Most women report dysfunctional toileting behaviors

(HealthDay)—Many women report dysfunctional toileting behaviors, which are associated with lower urinary tract symptoms, according to a study presented at the annual meeting of the American Urological Association, held from May 18 to 21 in San Francisco. Casey G. Kowalik, M.D., from the Vanderbilt University Medical Center in Nashville, Tenn., and colleagues recruited 2,215 women to complete online questionnaires, including […]

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Emotion regulation program cuts risky sex behaviors in youth

(HealthDay)—An emotion regulation intervention reduced sexual risk behaviors among at-risk middle school students, according to a study published online May 10 in Pediatrics. Christopher D. Houck, Ph.D., from Brown University in Providence, R.I., and colleagues compared an emotion regulation-focused program to a time- and attention-matched comparison group among seventh grade adolescents with suspected mental health symptoms, participating in a six-week, […]

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