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A member asked:

What happens if you accidentally taste a little aluminum while healing your canker sore?

A doctor has provided 1 answer
Dr. John Chiu answered

No issue: Unless the aluminum is on a lamppost in a minnesota winter and you try to lick it with your tongue. (seriously, aluminum is not a toxic heavy metal).

Answered 8/19/2013

4.9k views

Thank

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