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Health
Health vote likely Sunday, Obama delays trip
By msnbc.com on March 18, 2010
Democrats plowed fresh billions into insurance subsidies for consumers on Thursday and added a $250 rebate for seniors facing high prescription drugs, last-minute sweeteners to sweeping $940 billion legislation headed for a climactic weekend vote.
U.S. kids even fatter than believed, study shows
By msnbc.com on March 18, 2010
Extreme obesity among American children is much worse than previously believed, putting them at greater risk of serious health problems as they age, U.S. researchers said on Thursday.
FDA panel backs device for mild heart failure
By msnbc.com on March 18, 2010
Federal health advisers say an electronic heart implant should be approved for millions of new heart-disease patients who currently aren’t eligible for the device.
Condoms may be required for porn actors
By msnbc.com on March 18, 2010
Condoms might be the only thing porn actors are required to wear if the state’s workplace safety board approves a petition mandating their use.
NASA, cruise line got hard-to-find flu shots
By msnbc.com on March 18, 2010
In some cases, financial institutions and other recipients got doses before some county health departments and doctors’ offices.
Dems: Bill would cost $940 billion
By cnn.com on March 18, 2010
Washington (CNN) — Democratic congressional leaders unveiled a long-awaited $940 billion compromise health care plan Thursday, setting the stage for a final legislative showdown on President Obamas domestic priority.
White House press secretary Robert Gibbs announced that Obama had decided to delay an upcoming trip to Australia and Indonesia to help push the bill over the finish line. The president had been set to depart Washington on Sunday, the same day that the House of Representatives is likely to vote on the measure.
Watch Gibbs defend health plan maneuver ![]()
"Im sure he wants to be here for the history," said House Speaker Nancy Pelosi, D-California.
If enacted, the measure would constitute the biggest expansion of federal health care guarantees since the enactment of Medicare and Medicaid more than four decades ago. It would extend insurance coverage to an additional 32 million Americans, according to a preliminary analysis from the nonpartisan Congressional Budget Office.
Among other things, the plan would expand Medicare prescription drug coverage, increase federal subsidies to help people buy insurance, and ban denials of coverage for pre-existing conditions.
Kids help mother deliver their baby brother
By msnbc.com on March 18, 2010
A Northern California woman unexpectedly went into labor at her home in Fremont and was forced to turn to Jabari, 9, and Faith, 11, after giving birth while standing in her bathroom.
FDA restricts tobacco marketing to kids
By msnbc.com on March 18, 2010
U.S. health officials on Thursday sought to clamp down on the marketing of cigarettes to children and teenagers after a failed attempt more than a decade ago.
Newsweek: More med students opt for primary care
By msnbc.com on March 18, 2010
Today is Match Day, when graduating medical students nationwide are finding out where they’ll be doing their residencies. And it’s an encouraging day for family medicine, because 1,169 of this year’s American graduates have chosen to go into that field, a 9 percent rise from last year.
Do you want a presidential physical?
By cnn.com on March 18, 2010
(CNN) — President Obamas annual physical in February included blood pressure, cholesterol, and heart rate checks — tests familiar to any of us who receives a regular check-up.
But take a close look at the report from his personal physician, Dr. Jeffrey Kuhlman, and youll see the president received two top-of-the-line, high-tech tests, CT scans of his colon and his coronary arteries, you most likely wont be getting when you show up at your doctors office this year.
If the head of the free world gets these tests, should you? The answer depends on whom you ask. Can you afford these tests? That depends on how much money you have in the bank. Neither of these tests is part of a standard annual physical, so your insurance company likely probably wont pay for them.
Dr. Tyler Cooper in Dallas, Texas, applauds Obamas aggressive use of high-tech tests, and thinks more Americans should consider doing the same.
"We think people should be proactive about their health," says Cooper, a staff physician at the Cooper Clinic, one of several clinics in the United States offering so-called "executive physicals," extensive check-ups that include a large number of blood tests and scans.
"These tests give our physicians an in-depth, detailed understanding of a patients condition," he added.
Cooper says in his clinic, scans like the ones Obama received have caught heart disease and colon cancer long before they would have been detected without the scans.
"Theres no question — these tests save lives," he says.
But other physicians say you shouldnt follow the presidents example.
"If someone told me they wanted these tests, Id tell them they were nuts," says Rank, medical director of the Health Partners Medical Group in Minneapolis. "Americans have this concept that when it comes to healthcare, more is better, and its just not true."
Rank says theres no evidence that receiving a CT scan of your colon, also known as a "virtual colonoscopy," is any better than a traditional colonoscopy, which doesnt use radiation to take images of your colon.
He says theres also no evidence that getting regular scans of the coronary arteries helps prevent heart attacks.
"Usually you dont do that scan preventatively. You only do it when someones having chest pain," he says.
Both scans, he says, increase your exposure to radiation and cost money. Plus, he says sometimes these CT scans indicate something is wrong when really everything is just fine, necessitating the need for further testing and causing weeks of unnecessary concern.
"I worry about the message the president is sending by getting these tests," he says.
But the presidents doctors were doing what they thought was in the best interest of their patient, according to a statement provided to CNN by White House spokesman Reid Cherlin in consultation with the presidents medical team.
"The White House Physician provides no politics, no policy, just trusted medical advice," Dr. Jeffrey Kuhlman, chief White House physician, wrote in the statement provided by Cherlin. "The president, as a patient, trusts his personal doctors medical advice geared toward him as an individual."
If you want the tests such as the ones Obama received as part of your annual physical, first consider this: Health groups, such as the U.S. Preventive Services Task Force, dont recommend them for routine use in otherwise healthy people.
But if you still want them, you can get them for a price. Facilities such as the Cooper Clinic, Scripps Health in San Diego, and the Cleveland Clinic offer "executive physicals" for $2,000 to $3,000 depending on the extent of the exam.
All three clinics offer the coronary artery scan Obama received, plus many other tests. Heres a list of five tests offered in "executive physicals," with the pros and cons of each test. Depending on the clinic, some of these tests are included in the set price, while others can cost up to several hundred dollars extra.
What it is: A CT scan. This test provides a detailed picture of your colon.
Pros and cons: Theres no need to insert a scope into the rectum, so you dont have to be sedated. If doctors do find a polyp, youll have to have a separate procedure to have it removed. The scan exposes you to radiation, and repeated scans over time can increase your risk of cancer.
2. CT scan of the coronary arteries
What it is: This scan checks for calcium in the walls of the arteries that supply your heart with blood. Calcium in the artery walls could mean you have clogged arteries, a leading cause of heart attacks.
Pros and cons: The test is noninvasive, and some doctors believe that when combined with other health information, your calcium "score" can help determine your risk of having a heart attack. The test exposes you to radiation.
3. Chest X-ray
What it is: A chest x-ray reveals several conditions, including fluid in your lungs enlargement of your heart, pneumonia, emphysema and cancer.
Pros and cons: While it can reveal the presence of these conditions, chest X-rays expose you to radiation, albeit at very low doses. Also, an X-ray may yield a "false positive," meaning that it may show something is wrong when in reality youre fine. Youll have to undergo additional testing, which may cause you extra costs and unnecessary worry while you await the results.
4. Stress Test
What it is: Doctors monitor your heart rhythm, blood pressure, and breathing while you walk on a treadmill or ride a stationary bike.
Pros and cons: If youre having problems such as shortness of breath or a racing heartbeat, a stress test can help determine whether theyre related to a heart problem. Complications, such as dizziness and fainting, are rare.
What it is: These scans take pictures of the whole body in "slices," giving doctors a detailed look inside the body.
Pros and cons: The scan can look for signs of certain problems, such as heart disease and cancer. Youre exposed to radiation, and if something abnormal is found, you might need further testing, which would carry additional risks — and the end result might be that the full body scan was in error and nothing was wrong in the first place.
CNNs John Bonifield contributed to this report.
World »
Netanyahu, Clinton talk after settlement crisis
March 18, 2010
Israeli Prime Minister Benjamin Netanyahu proposed “confidence-building steps” with Palestinians in a telephone call with Secretary of State Hillary Clinton, after a dispute over settlements.
Politics »
US rep: Accused ‘Jihad Jane’ has been cooperating
March 18, 2010
A Pennsylvania congressman says the U.S. terrorism suspect known as “Jihad Jane” has been cooperating in an international probe of radical Muslims.
Business »
Report: Linux Gains Ground, Windows Stumbles
January 26, 2010
Linux inched ahead in the operating-system arena during the final month of 2009, even as Windows and Mac gave up some ground. That’s according to research firm Net Applications, which recently released its Market Share report covering operating systems in December. Linux accounted for 1.02 percent of the market in December, up from an even 1 percent the month before.
Technology »
Is Digg the future of social news?
March 18, 2010
London, England (CNN) — Social voting site Digg this week unveiled plans to become a hub for sharing links on the Web. If your friends are sharing media on Facebook, Twitter and other sites, Digg wants to provide a personalized home page that filters the Web based on your friends activities. These new features will be previewed in the coming weeks.
Could it work? Might Digg help define the future of news?
Facebook, Twitter … Digg?
If youre sharing links on the Web today, chances are youre doing it on one of two sites: Facebook or Twitter. Thats a problem for Digg, which allows users to vote on news stories, pictures and videos. Digg pioneered social sharing, but these activities have moved to other venues in recent years.
But the Twitter and Facebook trend also provides an opportunity for Digg: While Twitter and Facebook are utilized to share links, ranking news stories is the core focus of neither. The sites new plan is to analyze the news stories, videos and images shared by your friends on these sites and rank them by relevance.
One-hit wonders
Getting "Dugg" was once the dream of Web publishers. When a news article gained enough votes to hit the Digg home page, tens of thousands of visitors could bombard your Web site in a matter of hours.
Publishers, however, realized this system was a lottery of sorts: Littering your Web site with "Digg this!" buttons in the faint hope of hitting Diggs home page proved far less effective than encouraging readers to share links with small groups of friends on Twitter and Facebook.
On Digg, submitted stories are either hit or miss. On social networks, however, every share drives more interest. Digg hopes to rectify the situation by offering personalized home pages for every user, making the site more relevant to individuals and referring more reliable streams of traffic to publishers.
The rise of the curation economy
"Content curation" is a major Web trend for 2010. People are creating stories, photos and other "content" at a rate that is outpacing our ability to consume it. Information overload has become an increasingly common complaint, I wrote in December 2009.
The problem is growing. In May 2009, YouTube announced that 20 hours of video content was being uploaded every minute. This week, the video sharing giant revised that statistic to 24 hours per minute. Last month, Twitter announced that users are producing 50 million Tweets per day, up from 35 million per day in 2009. Facebook, meanwhile, reports that users are posting 60 million status updates per day — in October 2009, that number stood at 45 million per day.
With this content tsunami growing faster than our ability to consume it, Digg seems perfectly positioned to solve the content consumption crisis.
Diggs vision: curated consumption
Once the clear leader in curation, Digg has become a niche community of technology enthusiasts. By aggregating activity on other social sites, it hopes once again to become the leader in social news. With content overload reaching new heights, its timing could be fortuitous.
Diggs challenge: Prove that it can cut through the content mountain, rather than contribute to it.
copyright 2009 MASHABLE.com. All rights reserved.
Health »
Health vote likely Sunday, Obama delays trip
March 18, 2010
Democrats plowed fresh billions into insurance subsidies for consumers on Thursday and added a $250 rebate for seniors facing high prescription drugs, last-minute sweeteners to sweeping $940 billion legislation headed for a climactic weekend vote.
Sports »
Butler does it in second half against UTEP
March 18, 2010
Butler overcame a six-point halftime deficit and surged into the second round of the NCAA tournament with a 77-59 blowout victory over No. 5 UTEP in a West Regional game Thursday.
