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Thursday, November 15, 2012

The Salt

Cheaper Fruits And Vegetables Alone Can't Save Food Deserts

Five days a week, the Peaches & Greens truck sells affordable fruits and vegetables to families on public assistance, people without a car, homebound seniors and even local workers who otherwise would grab fast food or candy for a snack.

November 15, 2012 Researchers found that while consumers are sensitive to price, and more likely to buy fruit when the price drops, many other factors prevent people from buying fruits and vegetables.

Summary

Shots - Health News

Computer Issues May Complicate Launch Of Health Insurance Exchanges

Problems with a computer system could delay work on health insurance exchanges.

November 15, 2012 KHNState insurance regulators learned recently that an electronic system most insurers will use to submit their policies for state and federal approvals won't be ready for testing next month. The unexpected problem could delay work on the exchanges by three months.

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Shots - Health News

Twitter Chat: States Face Deadline On Health Insurance Exchanges

New Jersey Gov. Chris Christie listens to a question in Trenton, N.J., Tuesday. He has refused to tip his hand on whether New Jersey will set up a federally mandated health insurance exchange or let the federal government handle the chores.

November 15, 2012 Come Friday, states will have to decide whether they will run their own insurance exchanges under President Obama's sweeping health law. We had a rapid-fire chat about the exchanges on Twitter and captures some of the highlights here.

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Shots - Health News

A Peek Inside Rappers' Brains Shows Roots Of Improvisation

The warmer orange colors show parts of the brain most active during improvisational rap. The blue regions are most active when rappers performed a memorized piece.

November 15, 2012 Scientists have found rappers and jazz musicians use their brains in similar ways when it comes to improvisation. Brain scans show distinct differences in which parts of the brain are most active during rap performances of memorized pieces compared with those that are done freestyle.

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Wednesday, November 14, 2012

Shots - Health News

Lawmakers Clash With FDA Over Meningitis Outbreak

New England Compounding Center co-owner Barry Cadden went to Capitol Hill for a congressional hearing Wednesday on the fungal meningitis outbreak. Choosing to take the Fifth Amendment, Cadden did not testify.

November 14, 2012 Members of a House committee demanded to know why the Food and Drug Administration let the pharmacy that sold tainted drugs continue shipping them after sending a warning letter about problems in 2006.

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Shots - Health News

Health Care Cuts Are Coming: Here's Where Liberals Say You Can Slice

Two new studies and a proposed class-action lawsuit settlement all have the potential to change dollar signs as lawmakers address the impending fiscal cliff.

November 14, 2012 As the White House and Congress debate taxes and entitlement reform, an influential liberal think tank is offering what appears to be an olive branch: a plan to squeeze savings out of Medicare — long a target of GOP cuts — that Democrats can support.

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Superstorm Sandy: Before, During And Beyond

For Some Sandy Survivors, Medicine's The Big Worry

Pharmacy and medical services stores closed in Coney Island.

November 14, 2012 More than two weeks after Hurricane Sandy, many people in New York and New Jersey are still focused on restoring the basics: food, electricity, water. Most vulnerable are the elderly and sick — many of whom can't get to their doctors or refill prescriptions.

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Shots - Health News

Recurring Lyme Disease Rash Caused By Reinfection, Not Relapse

Lyme disease is spread by deer ticks like this one. A study finds that some people can be reinfected many times with the bacteria that cause the disease.

November 14, 2012 Some doctors thought Lyme disease was a chronic condition that relapsed. Now, there's evidence that recurring cases of Lyme disease may actually be caused by multiple, discrete tick bites and infections.

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Shots - Health News

Signs Of Drug-Resistant Malaria Emerge In Vietnam And Myanmar

Health workers take a blood sample from an infant to test for the malaria at a clinic along the border between Thailand and Myanmar.

November 14, 2012 Southeast Asia is a hot spot for drug-resistant malaria. In the past few years, parasites in two regions have become less responsive to the last, best drug we have against malaria. Researchers report that this new type of drug resistance may be spreading to Vietnam and central Myanmar.

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Shots - Health News

I, Robot: Paraplegics Get An Assist

Claire Lomas walks the last mile of the London Marathon on May 8, 2012 in London, England. After a riding accident left her paralyzed from the waist down in 2007, Lomas completed the race walking 2 miles a day over 16 days with the help of a ReWalk bionic suit (by Argo Medical Technologies).

November 14, 2012 Wearable robots are making walking a reality for paraplegics in rehabilitation centers around the country. But before Iron Man-like suits become mainstream, they'll need to overcome cost and regulatory hurdles.

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Shots - Health News

Pakistan Reaches A Milestone In Ending Polio

A health worker in Pakistan marks a child's finger with ink after giving him the polio vaccine.

November 14, 2012 Pakistan is close to eradicating one of the last two remaining types of polio left in the country, researchers announced on Monday. They haven't seen a case of this type in nearly seven months. Health workers are cautiously optimistic that their extra vaccination efforts are starting to pay off.

Summary

Tuesday, November 13, 2012

Shots - Health News

OK To Eat Before Rolling Up Sleeve For Cholesterol Test?

Before filling one of these tubes with blood for a cholesterol test, you're supposed to keep your stomach empty. But that may not be necessary.

November 13, 2012 For most people, a nonfasting cholesterol test will do just fine, a Canadian study suggests. A meal beforehand is unlikely to change key ratios of fats in the blood that doctors use to assess a person's risk for heart disease and stroke.

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