| Metallic Taste in Mouth - Sinus?
I have had allergies all my life and sinus problems, but for the last 2 months or so I've had this metallic taste in my mouth. I had read somewhere once that it could have something to do with drainaige or the iron from swallowing blood or something ( I haven't seen any blood). Does anyone else have this issue or know what might cause it. I don't have metal fillings in my teeth.
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