In pop culture and scientific research alike plenty of time has been devoted to the steady tick of women’s “biological clocks” — or in other words, a creeping awareness of the closing window for optimal fertility as we age. Yet apart from causing women to fret, it appears that waning fertility is also associated with a boost in sex
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Like all professions, medicine has its fair share of office politics — which can generate sniping, griping, eye-rolling and even the occasional temper tantrum. Yet, in a medical setting, can day-to-day rudeness do more than cause hurt feelings and wounded pride? Applying findings from several studies analyzing the cognitive impact of
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These days, with weekly recalls of everything from cribs and cough medicine to cars and cadmium-tainted products, it can be tough to keep track of which products are being yanked from shelves and storerooms. To make it somewhat easier, the major federal agencies that oversee recalls teamed up to form Recalls.gov, the one-stop site for
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New research published this week in the Archives of Pediatrics & Adolescent Medicine finds that, starting the school day just a half hour later was associated with significant benefits for teens — from better sleep and enhanced alertness to improved mood and overall well being. The findings contribute to a growing body of research on
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Though roughly one third of all deadly crashes take place during the summer months, more than 80% of Americans think that winter is the most dangerous time to be on the road, according to the results of a new poll conducted by researchers at the University of Minnesota’s Center for Excellence in Rural Safety. And, not only are there more
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A new Gallup poll of more than 136,000 people from 132 countries around the world and a broad range of ethnic and economic backgrounds finds that, while people generally associated having more money with a greater satisfaction with their overall quality of life, when researchers focused on other measures of happiness — day to day
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Amid growing concerns about antibiotic-resistant bacteria, a team of researchers from the Netherlands may be developing a sweet way to fend off harmful bacteria. A new study in the July issue of the FASEB Journal details their research investigating the antimicrobial properties of an ingredient in honey known as defensin-1. Researchers
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Jamie Oliver, the British celebrity chef whose recent U.S. reality show, Jamie Oliver’s Food Revolution, initially had a mixed reception among the people whose school lunch program he was attempting to overhaul, is now getting some flack from the health minister back on his home turf. His School Dinners initiative to get junk food out of
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As much as 43% of the U.S. swine flu vaccine supply may ultimately go unused — and be destroyed — according to a new report from the Associated Press. Roughly 40 million doses, or one quarter of the total supply produced by the U.S. to cope with the outbreak, have already expired and will be incinerated by public health authorities.
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In January of this year, public health officials applauded the fact that, after steadily rising for more than three decades, obesity levels in the U.S. finally appeared to be leveling off. And while holding steady with a third of the adult population obese and more than two thirds overweight hardly had health professionals jumping for
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A new study analyzing physical activity at different phases of life for more than 9,000 elderly women finds that routine exercise at any age was associated with a reduced risk for cognitive decline or dementia, but that regular physical activity during teenage years was most strongly linked to a lower risk for mental deterioration later
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Research presented this week at the annual meeting of the European Society of Human Reproduction and Embryology in Rome suggests that men whose mothers had several alcohol drinks per week during pregnancy may have lower quality sperm. The study, conducted by researchers from the University of Aarhus in Denmark, studied 347 men born
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In the search for a form of male contraception that can rival the female birth control pill, a team of researchers from Israel may have just made a breakthrough. As the Telegraph reports, in initial animal trials the team of researchers found that a pill they’d developed — which works by stripping sperm of a protein necessary to
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