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Shots - Health News
10:26 am
Wed September 11, 2013

What To Avoid At The Orthopedist's Office

Here's an evidence-based test with no dangerous side effects. But some common orthopedic treatments don't work.
Selim Ucar CAM/iStockphoto.com

Originally published on Thu September 12, 2013 1:01 pm

If the orthopedist wants to inject saline into your arthritic knee, it's time to say no thanks. Same for taking the popular supplements glucosamine and chondroitin for arthritis pain.

Why? There's no good evidence to prove they'll help you.

Those are two of the latest additions to lists of medical don'ts for doctors and patients.

The reasoning behind the lists is simple. A lot of things that doctors do to patients won't do them any good. Besides being wasteful, some of the tests and treatments may lead to harm.

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The Salt
10:25 am
Wed September 11, 2013

Wasted Food Around The World Takes Heavy Toll On Environment

A farmer carries a bag of rice in China's Jiangxi province in July 2013.
Zhou Ke Xinhua /Landov

Originally published on Wed September 11, 2013 1:07 pm

It's one of the great paradoxes of our time: Hundreds of millions of people go hungry, and yet we waste a whopping 1.43 billion tons of food — one third of what we produce. Food waste is a problem in rich countries and poor countries alike, and it's happening throughout the supply chain — from the farm to the truck to the warehouse to the store to your refrigerator.

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All Tech Considered
10:12 am
Wed September 11, 2013

What Does The NSA Think About You?

Originally published on Wed September 11, 2013 11:06 am

If you are wondering what NSA insiders think of the millions of us who are being watched by the agency, we now have a clue.

As part of a slide deck that shows how the NSA can use location information collected by mobile phone users, someone at the NSA apparently thought it would be amusing to play with images from Apple's "Big Brother" ad from 1984 and make allusions to Orwell's body of work.

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The Two-Way
10:12 am
Wed September 11, 2013

Chinese Premier Says Foreign Companies To Get 'Equal Treatment'

Chinese Premier Li Keqiang (right) listens to Singapore's Prime Minister Lee Hsien Loong during a meeting last month.
How Hwee Young AP

Originally published on Wed September 11, 2013 12:25 pm

Chinese Premier Li Keqiang has pledged to treat foreign multinational companies on a par with the country's own state-owned enterprises, but he warned that an economic rebound remains fragile.

Li, speaking at a business forum in the northeastern city of Dalian on Wednesday, cautioned that the global economic outlook was a "complex situation" and outlined a series of steps designed to keep the country on a moderate but sustainable growth path.

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Business
9:37 am
Wed September 11, 2013

Maybe 'Muddling Through' Isn't That Bad For The Economy

Originally published on Wed September 11, 2013 2:15 pm

When the global financial system started to collapse five years ago, leaders from the Treasury Department, Congress and the Federal Reserve jumped up and started running.

Like men on a burning wooden bridge, they raced along, making crazy-fast decisions. They seized Fannie Mae and Freddie Mac, bailed out big banks, saved automakers, slashed interest rates and funded a massive infrastructure-building project to stimulate growth.

But that was then.

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