Why there's such a relieve after getting scratched your itchy back?!

Question: There was a new study that was just published about why scratching feels so good. According to the article, "scratching an itch temporarily shuts off areas in the brain linked with unpleasant feelings and memories."

It's an interesting read - check it out:

http://news.yahoo.com/s/nm/20080131/sc_n...

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Answers: There was a new study that was just published about why scratching feels so good. According to the article, "scratching an itch temporarily shuts off areas in the brain linked with unpleasant feelings and memories."

It's an interesting read - check it out:

http://news.yahoo.com/s/nm/20080131/sc_n...

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