Health

12:29pm

Mon February 27, 2012
Shots - Health Blog

Active Video Games Don't Keep Kids Moving

Just because it's an "active" video game, doesn't mean the kid stays active.
Jeff Gentner AP

Active video games like the Wii seem just the thing to lure children into getting more exercise. But in real life, giving a child active video games doesn't get them off the couch and moving.

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10:01pm

Sun February 26, 2012
Shots - Health Blog

Study Suggests Way To Create New Eggs In Women

Originally published on Tue February 28, 2012 2:15 pm

Alvaro Heinzen iStockphoto

For decades, scientists have thought that one of the big differences between men and women is that men can make children all their lives because men never stop making sperm. But scientific dogma said women aren't so lucky when it comes to their eggs.

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10:01pm

Sun February 26, 2012
Shots - Health Blog

New Methods Could Speed Up Repair Of Injured Nerves

Originally published on Mon February 27, 2012 9:07 am

Pinwheels like these are often used to test nerve responses.
iStockphoto.com

When a nerve is injured, it's often hard to get it to regrow fast enough to restore function.

But now researchers say they can speed up that process, so that damaged nerves can be healed in days instead of months — at least in rats.

The scientists say they've developed a technique that reconnects the severed ends of a nerve, allowing it to begin carrying messages again very quickly. Usually, severed nerves must regrow from the point of injury — a process that can take months, if it ever happens.

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2:39pm

Thu February 23, 2012
Shots - Health Blog

Law Student Makes Case For Contraceptive Coverage

Sandra Fluke, a third-year law student at Georgetown University, testifies Thursday about contraceptives and insurance coverage during a hearing before the House Democratic Steering and Policy Committee.
Alex Wong Getty Images

Congress is in recess this week, but that didn't stop House Democrats from holding a hearing to take testimony from a Georgetown law student who was barred from testifying in last week's hearing about President Obama's policy on contraceptives, health insurance and religiously affiliated organizations.

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10:58am

Thu February 23, 2012
The Salt

Raw Milk Movement Takes Hits From Courts, Health Officials

John Clark pours raw milk into a glass at Applecheek Farm in Hyde Park, Vt.
Toby Talbot ASSOCIATED PRESS

It has been a bit of a sour week for drinkers of raw milk.

Yesterday, the U.S. Food and Drug Administration said a federal court had granted it a permanent injunction to keep a Pennsylvania raw milk maker from distributing across state lines to raw milk buying clubs. The decision was the latest in an escalating battle between the federal government and producers and consumers of raw milk.

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