![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgE0HM2RDOcIMJKu8QBU6F5vb340FtmTtTu2CznSB53G8IkIbtpt1HjjgmtDx-nGgdr9VNfrJxqdq6_8uTvR8Mbsn5t0QtYQQPpNYI2TL1zcrBIzamZaW13Jf3FwFSrJqD18c-aEjG-KW1z/s320/%E7%B5%8C%E5%8F%A3%E8%A3%9C%E6%B0%B4%E6%B6%B2(1).jpg)
Photo: A solution for vomiting & diarrhea
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgT4JE6BIMjMWO4a6nHJDp6sGfM5txQANvSkVu5h42zFzULfISE4Ko-YLVVxD8gq55qTbb8-Q_6lVXsF8GsWjdpqllo2sFQQhnYr4Yc8GfhrbHMMFXwZwR0xJBNeeO-c05MPQP9_zonTnPI/s320/%E7%B5%8C%E5%8F%A3%E8%A3%9C%E6%B0%B4%E6%B6%B2(2).jpg)
Photo: It's components .
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Oral rehydration solution
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Oral Rehydration Solution(ORS) was first developed for
infant diarrhea in developing countries.
The key point is that absorption of water in intestine is
associated with Na and glucose.
Na K Cl citric acid glucose (mmol/L)
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WHO 75~90 -- 20 65~80 10 75~111
-ORS
OS-1 50 - 20 50 0 100
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Any questions: write to Keiji Hagiwara, MD
keijihagiwara@gmail.com