This is a sugar--- non metabolized by the humans and excreted in the urine that helps.
This is a UK site also.
http://www.d-mannose.mobi/
There is a poster on PN who uses it successfully.
I don't know if it would be a possibility for a very young child, but your friend could bring it up with the doctor, etc. I don't know the doses for a young child either.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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