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How do you deal with a canker sore / mouth ulcer?

I have a pretty nasty canker sore (or mouth ulcer, as we called 'em when I lived in Australia) on my inner cheek. I've been swishing salt water and taking extra vitamin c, but it's still pretty painful. What do you normally do when you get a canker?

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Answers (1)

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  • diogeneez

    Boric acid powder.  Just put a pinch between your cheek or gum, right on the canker.  Then hold it there for about 15 minutes and rinse it out.

    It will take most of the ...

Greg

Greg

M • 27

Seattle, WA

"The Dude Abides"

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