Smoke-free policies associated with lower blood pressure

Smoke-free policies have been associated with lower systolic (top number) blood pressure readings among non-smokers, according to new research in Journal of the American Heart Association, the Open Access Journal of the American Heart Association/American Stroke Association. While smoke-free policies—laws that prohibit smoking in public places like bars and restaurants—have been associated with reduced rates of hospitalization for heart disease, […]

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Complication of broken heart syndrome associated with both short- and long-term risk of death

When patients with broken heart syndrome survive a life-threatening complication that renders the heart suddenly unable to pump enough blood, they remain at greater risk of death for years afterwards, according to research to be presented in Chicago at the American Heart Association’s Scientific Sessions 2018. The study will also be simultaneously published in the American Heart Association’s journal Circulation. […]

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Most postmenopausal bleeding not associated with cancer

(HealthDay)—Most women with postmenopausal bleeding (PMB) will not be diagnosed with endometrial cancer, according to a review published online Aug. 6 in JAMA Internal Medicine. Megan A. Clarke, Ph.D., from the National Cancer Institute in Rockville, Md., and colleagues conducted a systematic literature review and meta-analysis to provide a reference of the prevalence of PMB in endometrial cancers and the […]

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Malpractice damage caps associated with change in CAD testing, Tx

(HealthDay)—Following adoption of damage caps, physicians alter their approach to coronary artery disease testing and follow-up after initial ischemic evaluations, according to a study published online June 6 in JAMA Cardiology. Steven A. Farmer, M.D., Ph.D., from George Washington University in Washington, D.C., and colleagues examined whether reducing malpractice risk is associated with clinical decisions involving coronary artery disease testing […]

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Psychedelic drug use associated with reduced partner violence in men

In a new study published in the Journal of Psychopharmacology, researchers from UBC’s Okanagan campus have discovered that men who have used psychedelic drugs in the past have a lower likelihood of engaging in violence against their intimate partners. “Although use of certain drugs like alcohol, methamphetamine or cocaine is associated with increased aggression and partner violence, use of psychedelics […]

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High protein diet associated with small increased heart failure risk in middle-aged men

For middle-aged men, eating higher amounts of protein was associated with a slightly elevated risk for heart failure than those who ate less protein, according to new research in Circulation: Heart Failure, an American Heart Association journal. Despite the popularity of high protein diets, there is little research about how diets high in protein might impact men’s heart failure risk. […]

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In-womb air pollution exposure associated with higher blood pressure in childhood

Children who were exposed to higher levels of air pollution during the third trimester of their mother’s pregnancy had a higher risk of elevated blood pressure in childhood, according to new research in the American Heart Association’s journal Hypertension. Fine particulate matter of 2.5 microns or less (PM2.5) is a form of air pollution produced by motor vehicles and the […]

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Factors associated with sexual coercion among adolescents in rural communities

A new study examining factors associated with sexual coercion among 10th graders in a rural Midwestern, low-to-middle income high school found that sexual coercion was reported by 18 percent (13 percent of males and 23 percent females). The research findings will be presented during the Pediatric Academic Societies (PAS) 2018 Meeting. Predictors included age, race, ethnicity, prior alcohol, marijuana and/or […]

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How a small molecule halts the spread of a toxic protein associated with Alzheimer’s progression

Alzheimer’s disease destroys brain cells in part by promoting the formation of insoluble clumps that contain a protein called tau. Not only are these “tau aggregates” toxic for the cells that harbor them, but they also invade and destroy neighboring brain cells, or neurons, which speeds the cognitive decline associated with the Alzheimer’s. For those reasons, Alzheimer’s researchers have been […]

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Pathways in the young brain are associated with susceptibility for mental disorders

Adolescence is a period for individual growth and opportunities, but it also coincides with the emergence of many mental disorders. In a study that was recently published in JAMA Psychiatry, Norwegian researchers revealed that the pathways between brain regions are associated with early signs of mental illness in youth. The researchers analyzed a wide range of clinical, cognitive, and genetic […]

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