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How you vote may be in your genes
Our genetic makeup may play a role in our political behavior, according to researchers.
August 28th, 2012
11:52 AM ET

How you vote may be in your genes

Ever wonder why we vote the way we do? Is it the influence of family? Or is it because of our culture or where we grew up? Could be, but now researchers are saying it might be in our genes.

Scientists have always wondered what drives our political behavior, and why some of us are passionate over some issues and not others. Now investigators have found it could be something deeper than the "I Like Ike" button your grandfather wore.

Traditionally, social scientists have felt that our political preferences were influenced by environmental factors as well as how and where we grew up. But recently, studies are finding it could be biological and that our genes also influence our political tastes.

In a review out of the United States Studies Centre at the University of Sydney, data showed that genetic makeup has some influence on why people differ on such issues as unemployment, abortion, even the death penalty.  By pinpointing certain genes in the human body, scientists can predict parts of a person's political ideology. FULL POST


Mitt Romney's health care plan: Pre-existing conditions
Mitt Romney says he'll "prevent discrimination against individuals with pre-existing conditions who maintain continuous coverage."
August 28th, 2012
10:30 AM ET

Mitt Romney's health care plan: Pre-existing conditions

The Empowered Patient is a regular feature from CNN Senior Medical News Correspondent Elizabeth Cohen that helps put you in the driver's seat when it comes to health care.

This week during the Republican convention I’ll be dissecting Mitt Romney’s health care plan, examining what it means to various groups of American patients.

Monday, we put preventive care under the microscope. Tuesday, we're looking at Romney's plan for helping people with pre-existing conditions - anything from back pain to cancer to diabetes - who have often been denied insurance  or asked to pay exorbitant premiums.

Obamacare requires insurance companies to sell policies to people with pre-existing conditions without charging a higher premium.

Romney has vowed he would act to repeal Obamacare on his first day as president. Instead, he says he would "prevent discrimination against individuals with pre-existing conditions who maintain continuous coverage," according to his website.

FULL POST


Evidence weak that vocational programs help young adults with autism
August 28th, 2012
09:11 AM ET

Evidence weak that vocational programs help young adults with autism

Google "vocational interventions for young adults with autism" and you'll get more than 200,000 results. But a new study finds there's little science to backup the efficacy of current methods used to help young adults with these neurodevelopmental disorders segue into the workforce.

"There's startlingly little information on the best ways to help adolescents and adults with autism achieve their maximum potential in the workplace and across the board," says lead study author Julie Lounds Taylor.

Taylor and her colleagues at Vanderbilt University sifted through more than 4,500 studies that made reference to Autism Spectrum Disorders (ASD) and therapies and found only 32 studies published between January 1980 and December 2011 that met their basic criteria, including having at least 20 study participants between the ages of 13 and 30.
FULL POST


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About this blog

Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.

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