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RileyDC · 04-03-2012, 01:27 PM

I could be wrong...but I have read that a grey tongue, when the tongue is normally pink is a sign that oxygen is not getting through the blood right.

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04-03-2012, 01:27 PM	#11
RileyDC BANNED! Join Date: Jun 2010 Location: Washington DC Posts: 4,183	I could be wrong...but I have read that a grey tongue, when the tongue is normally pink is a sign that oxygen is not getting through the blood right. Keep Us Posted!!