Baking soda + RDH: The slimy film is most likely just that: a slimy layer of live and dead bacteria that were hard to remove under braces. Now that the braces are gone, your tongue can feel it. First, make a slurry with baking soda ; water, and brush well with it for 2 min. Do not repeat this formula as it could be too abrasive for repeated use. If still filmy, see an rdh (registered dental hygienist) for a polish.
Answered 11/29/2013
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