A persistent metallic taste in your mouth is called parageusia. It can have a wide range of causes that may be temporary or long-lasting. Many people experience a metallic taste in combination with ...

Share on Pinterest Maintaining good oral hygiene is one way you can keep bad bacteria in your mouth from migrating to your brain. Getty Images Rheumatoid arthritis and pneumonia are just two diseases ...

Dr L’Heureux’s PhD scholarship was supported by the Wellcome Trust’s Institutional Strategic Support Fund. This paper represents independent research part-funded by the National Institute for Health ...

Does your mouth taste like you’ve been munching on old coins? There’s a medical name for that: dysgeusia, a condition that can make your mouth taste metallic, salty, or rancid. When you think about ...