Your last meal is usually to blame if there’s a bad taste lingering in your mouth — but it could also be a sign you’re sick.

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There are seven reasons why you may have this horrible taste in your mouth - and it can be easy to get rid of without ...

If you’ve ever bumped your lip or bitten the inside of your cheek a little too hard, then you know that blood has a distinct metallic taste. That’s because it’s filled with red blood cells, which ...