| Re: Bitter Taste In Throat
there is a toothpaste and gargle called therarx, i just started using it a week ago. It removes that thick white/yellow gunk on back of tongue--it is sold everywhere walmart, cvs...etc.. maybe the metal/yucky test is sulfur build up?? It is worth a try. I have only been using it a few days so I can not vouch for it as yet.
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