Wednesday, June 18, 2014

Woman records herself having stroke, helps doctors

from usatoday


Melanie Eversley, USA TODAY10:06 p.m. EDT June 18, 2014



A Canadian woman is being hailed for taking her own health into her hands by using her smartphone to record herself having what doctors believe was a stroke.
Back in April, doctors told 49-year-old Stacey Yepes of Thornhill, Ontario, that the numbness and slurring of words that suddenly came over her while she was watching TV were due to stress. Tests showed no signs of anything physically wrong that could have caused the symptoms. The legal secretary tried to follow doctors' advice to relax, but deep down she was convinced something more was wrong.
"It's true that I hadn't slept well the last few days and that I have a stressful job," Yepes said. "But I was pretty sure that the symptoms that I had experienced were due to a stroke."
So when the symptoms returned while Yepes was behind the wheel of her car, she pulled out her phone and began recording. The video has gone viral and had received almost 67,000 hits on YouTube alone by 9:30 p.m. ET.
"I think it was just to show somebody because I knew it was not stroke related," Yepes told the CBC. "I thought if I could show somebody what was happening, they would have a better understanding."
In the nearly 90-second video that Yepes created, the left side of her face is visibly droopy and she demonstrates that she is unable to perform even a simple task like touching her nose, her hand wavering several inches from her face. Her words are slurred.
"My tongue feels very numb," she says in the video. "I don't know why this is happening to me."
Doctors later were able to use the video to diagnose what they believe was a transient ischemic attack, also known as a TIA or mini stroke.
"In all my years treating stroke patients, we've never seen anyone tape themselves before," Dr. Cheryl Jaigobin, stroke neurologist at the Krembil Neuroscience Centre of Toronto Western Hospital, told the CBC. "We were all touched by it."
As with other strokes, a TIA is caused by a blood clot, the only difference being that the blockage in a TIA is temporary, according to the American Stroke Association. For that reason, it is considered a "warning stroke" that more trouble might be on the horizon, the association says.
"Strokes can affect people of any age even if they have few risk factors, so it's very important to be aware and know the signs of a stroke," Jaigobin said.
The five signs of stroke are sudden weakness or numbness, trouble speaking, vision problems, headache and dizziness, according to the Heart and Stroke Foundation, a Canadian organization.

Tuesday, June 3, 2014

Obama defends deal that freed soldier amid growing demands for hearings

from reuters


WASHINGTON/WARSAW Tue Jun 3, 2014 8:25pm EDT

U.S. President Barack Obama stands with Bob Bergdahl (R) and Jami Bergdahl (L) as he delivers a statement about the release of their son, prisoner of war U.S. Army Sergeant Bowe Bergdahl, in the Rose Garden at the White House in Washington May 31, 2014.  REUTERS/Jonathan Ernst
U.S. President Barack Obama stands with Bob Bergdahl (R) and Jami Bergdahl (L) as he delivers a statement about the release of their son, prisoner of war U.S. Army Sergeant Bowe Bergdahl, in the Rose Garden at the White House in Washington May 31, 2014.
CREDIT: REUTERS/JONATHAN ERNST

(Reuters) - President Barack Obama defended on Tuesday the prisoner swap deal that freed a U.S. soldier from Taliban captivity in Afghanistan, and the Army pledged to investigate the circumstances of his capture after fellow soldiers said he had deserted.
Trying to defuse concerns of members of Congress who said the president broke the law by not giving them advance notice of the agreement, Obama told a news conference in Warsaw: "Regardless of the circumstances, whatever those circumstances may turn out to be, we still get an American soldier back if he’s held in captivity. Period. Full stop."
Top White House officials also tried to tamp down outrage in the Capitol by calling key lawmakers to apologize personally for failing to fill them in on the administration's plans before last weekend's prisoner swap.
Obama said the five Afghans released into the custody of the Gulf emirate of Qatar would be closely monitored there. Under the terms of the deal that freed 28-year-old U.S. Sergeant Bowe Bergdahl after being held for five years, the Taliban leaders must remain in Qatar for a year.
A senior Gulf official said on Tuesday the men had been moved to a residential compound in the capital, Doha, and can "move around freely within" Qatar. (Full Story)
The White House tweaked some Republican lawmakers for their criticism. It pointed reporters to Senator Kelly Ayotte's remarks two weeks ago urging the Pentagon to "redouble its efforts" to return Bergdahl to his family and Senator John McCain's comment in February saying he might support a prisoner swap.
Lawmakers from both political parties are concerned about the terms of the prisoner exchange, questioning how closely the released Taliban leaders would be monitored and whether it would set a precedent. The five Afghans had been held at the much-criticized U.S. military base of Guantanamo Bay, Cuba, and Congress is required to be given 30 days notice for any transfer of prisoners from there.
Senator Richard Durbin, the chamber's second-ranking Democrat, emerged from a meeting with White House Chief of Staff Denis McDonough and presidential adviser John Podesta saying there were questions about the required 30-day notification.
Durbin also said, "until I know the circumstances in Qatar, it's kind of hard" to give an opinion about the prisoner swap. (Full Story)
HAGEL INVITED TO HEARING
California Republican Howard "Buck" McKeon, chairman of the House Armed Services Committee, said on Tuesday he had invited Secretary of Defense Chuck Hagel to testify on June 11 at a hearing on the Taliban detainee transfer.
House of Representatives Speaker John Boehner endorsed a call for congressional hearings to look into the administration's handling of the prisoner swap, as did Majority Leader Harry Reid of the Democratic-dominated Senate. (Full Story)
Reid said he had been told Obama did not violate the law requiring 30-day notice of Congress before transferring Guantanamo prisoners, but Boehner said the "administration has invited serious questions into how this exchange went down."
An aide said the first call from the Department of Defense to Boehner came at 11:52 a.m. EDT on Saturday, when the news was already being made public. The caller acknowledged that the administration’s action was inconsistent with the law requiring a 30-day notification.
But Senator Carl Levin, the Democratic head of the Senate Armed Services Committee, said the president put Congress on notice on Dec. 23, 2013, that he would "act swiftly" regarding detainee transfers if necessary.
"Given that notice, members of Congress should not be surprised that he acted as he did in the circumstances that existed," Levin said.
Bergdahl is in a military hospital in Germany, undergoing physical and mental assessments. Obama said Bergdahl was not being interrogated by military authorities and had not yet seen his family.
Bergdahl's release has unleashed criticism from former comrades about the circumstances of his disappearance and capture. According to some online accounts of soldiers, Bergdahl left his unit quietly, without his flak jacket and heavy fighting equipment. Several soldiers were killed in searches for Bergdahl, according to some of these accounts.
The Pentagon has said it was unable to confirm media reports that six troops died in searches for Bergdahl. It said the circumstances surrounding his June 2009 disappearance were unclear.
After Bergdahl failed to show up for roll call, U.S. officials picked up radio communication between Taliban insurgents who said "an American soldier with a camera is looking for someone who speaks English," according to U.S. diplomatic cables.
Josh Korder, a former U.S. Army sergeant who served with Bergdahl, told NBC he was "quite upset" about the sergeant's release because his unit had worked hard to track down Taliban leaders like those released in exchange for him.
"You're just going to let these guys go for somebody you're already saying you know walked away?" Korder said on NBC's "Today" program. "That's just not right."
Facing a flood of questions, the U.S. Army said on Tuesday it would further investigate, but not until after the initial stages of the reintegration process.
"Our first priority is ensuring Sergeant Bergdahl’s health and beginning his reintegration process. There is no timeline for this, and we will take as long as medically necessary to aid his recovery," Army Secretary John McHugh said in a statement.
(Additional reporting by Phil StewartSusan CornwellRichard Cowan and Susan Heaveyin Washington,; David Brunnstrom in Brussels and Jeff Mason and Roberta Rampton in Warsaw; Writing by David Alexander; Editing by Jason Szep and Grant McCool)


Monday, June 2, 2014

Dish's move to accept bitcoin seen as effective marketing maneuver

from latimes



Bitcoin
Analysts: @Dish accepting #bitcoin is primarily a marketing move
.@Dish becomes one of largest companies and first TV provider to accept #bitcoin
Idea to accept #bitcoin came from within @dish
Add Dish satellite TV subscriptions to the growing list of products and services that can be bought with bitcoin, joining Tesla cars, Zynga video games and goods on Overstock.com.
Dish customers can start making one-time payments with bitcoin by the end of September through it’s website, the company announced Thursday.
Bitcoin, introduced in 2009, is an online-only currency that has drawn significant attention from investors and the media after several volatile price swings over the past months.
Dish will partner with bitcoin exchange Coinbase to immediately trade bitcoin for U.S. dollars, which analysts say will remove some of the risk involved in dealing with the currency's highly fluctuating value.
In a statement, Chief Executive Bernie Han said Dish wanted to give customers the chance to pay by the most convenient method possible.
“We always want to deliver choice and convenience for our customers and that includes the method they use to pay their bills,” Han said in a statement. “Bitcoin is becoming a preferred way for some people to transact and we want to accommodate those individuals.”
The idea for accepting bitcoin came from Dish employees who use the virtual currency; the company said it didn't know how many customers will pay subscriptions with bitcoin.
Merely accepting bitcoin won’t have too much of a financial effect on Dish, according to analyst Amy Yong of Macquarie Capital Securities. Rather, the move is an indication of Dish’s willingness to embrace and invest in new technologies, like the Hopper DVR, she said, which can record up to six channels at a time and store up to 2,000 hours of programming.
“I think it just goes to show you that they are very forward thinking, which is not how a lot of people think about satellite and linear TV,” she said.
With 14 million subscribers, Dish holds around 13% of the pay-TV market,according to Forbes. Competitor DirectTV, which holds a nearly $14-billion market cap advantage over Dish as well as 5 million more subscribers, recently agreed to be purchased by AT&T for $48.5 billion.
Risk management analyst and former Federal Reserve Bank examiner Mark Williams said Dish’s move is more of an outreach effort to younger customers and isn’t necessarily an endorsement of the virtual currency.
“I’m not sure there was a lot of risk-management analysis that went into this,” he said. “I expect this was driven more from their marketing department.”
Williams, who is also an executive-in-residence at the Boston University School of Management, said that recent financial news for bitcoin, including SEC and IRS rulings, makes it difficult to use bitcoin as an effective currency.
Because bitcoin is subject to capital gains tax, a customer will pay differing tax amounts based on when they purchased their bitcoin. That tax complication, coupled with the still significant risk of intense price fluctuations, means that risk is still involved in accepting and using bitcoin, even if Dish is going through a third party, Williams said.
“The market will decide if virtual currency is a winner,” he said. “It’s not going to be told by a proclamation … it's really market forces that are going to put it where it belongs.”