As far as the various forms of discomfort a human being can experience go, an unpleasant taste in your mouth may seem like it’s a pretty mild issue. While having an annoying undesirable taste in your mouth doesn’t necessarily represent an underlying health problem, it can be a sign of untreated oral infection in some cases. Here’s a brief guide to how to tell if that persistent nasty taste in your mouth means that you should see your emergency dentist for treatment.
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