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Showing posts with the label Public health

Grief boosts "heart-attack risk"

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There is a reason why "a merry countenance is good to the heart..." "There is a time for everything... ... a time to laugh, a time to cry..." ----- Posted: 10 January 2012 WASHINGTON : Grief over the death of a loved one can cause a huge spike in a person's risk of heart attack , especially in the early days after the loss, said a US study on Monday. The research tracked nearly 2,000 adults who survived a heart attack and found that among those who had just lost a loved one, the risk of a heart attack soared 21 times higher than normal in the first day. The risk rate remained six times higher than normal through the first week, and declined slowly over the course of the first month, said the findings in Circulation: Journal of the American Heart Association . Intense grief can cause a host of symptoms that raise heart risks, including higher heart rate, blood pressure, stress hormone levels and blood clotting. Grieving people are also prone to lo...

100,000 HIV infections stopped by safe-sex scheme

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English: Bill & Melinda Gates Foundation (Photo credit: Wikipedia ) I'm not sure if I would be glad with this kind of story... I mean, I find this simply a workaround to the root cause, rather than stopping the issue from the source. Just my 2 cents worth... ----- Posted: 11 October 2011 PARIS: A scheme in six Indian states that concentrated safe-sex campaigns on a few niche groups prevented 100,000 HIV infections over five years, according to estimates published in The Lancet on Tuesday. The so-called Avahan project was launched in 2003 in Andhra Pradesh , Karnataka, Maharashtra and Tamil Nadu , along with the northeastern states of Manipur and Nagaland , using a massive grant from the Bill and Melinda Gates Foundation . These states, with a total population of 300 million, had the highest prevalences of the human immunodeficiency virus (HIV) in India at the time. Avahan's goal was to boost prevention among prostitutes and their customers, gays, i...

Sex ed website disgusting

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This article is in its entirety, without addition or subtraction. Read with discretion and caution. ----- By Bob Salsberg Associated Press April 26, 2011 BOSTON—Massachusetts public health officials said Tuesday they would be willing to consider changes in the content of a sexual education website aimed at teens, after critics in the Legislature complained that the site had graphic and "disgusting" descriptions of sex acts and downplayed the risks of abortion. The lawmakers sent a letter to Gov. Deval Patrick asking him cut off state funding for www.mariatalks.com , which is maintained by the independent AIDS Action Committee with the help of a $100,000 annual grant from the state Department of Public Health . "Gov. Patrick, take down this website," demanded state Rep. Marc Lombardo , R- Billerica , one of about 20 members of a bipartisan group that held a Statehouse news conference. Patrick himself offered no immediate comment, but the publi...

Cell phone exposure and bad behaviour

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There seems to be a rising bad effects of cellphones, not only in adults, but in kids as well. Is this the cons of the gadget we call mobile phone ? Will there be more? ----- Cell phone exposure linked to bad behaviour in kids PARIS - Pregnant mothers in Denmark who regularly used mobile phones were more likely to have children with behavioural problems , according to a study released Tuesday. The risk was higher when the kids themselves began using cell phones at a very early age, researchers reported in the Journal of Epidemiology and Community Health . Leeka Kheifets of the University of California at Los Angeles and colleagues examined the health records of 28,000 seven-year-olds and their mothers enrolled in the Danish National Birth Cohort. The survey, which included nearly 100,000 women between 1996 and 2002, was designed to track the long-term health of the children. Mothers supplied detailed information about their lifestyles, diet and habits during and after ...