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learner12
Joined: 18 Nov 2006
Posts: 730
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 Posted: Fri Oct 19, 2007 3:18 am Post subject: chemicals |
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Hello, teachers!!
When you laugh, the brain produces chemicals that relax you and control pain.
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Does the brain produce chemicals??? What does it mean "chemicals" in the above sentence?
Thank you in advance. |
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Bob S.
Joined: 29 Apr 2004
Posts: 1767
Location: So. Cal
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| Posted: Fri Oct 19, 2007 10:49 am Post subject: |
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| It probably refers to endorphins. |
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learner12
Joined: 18 Nov 2006
Posts: 730
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| Posted: Fri Oct 19, 2007 10:14 pm Post subject: |
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Dear Bob S.:
Thank you so much for your great knowledge about medicine. I have never heard the word of endorphins. I learned a lot from you.
Thank you again for your help.
Have a nice day!! |
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