It is an abnormal or impaired sense of taste or an unpleasant alteration of a taste sensation. It’s usually described as a persistent metallic, sour, bitter or other unusual or bad taste in the mouth.
Metallic taste in the elderly can indicate medication side effects. Treat it by staying hydrated, and adjusting medications and diet.
A metallic taste in the mouth is a type of taste disorder medically known as
Fighting Metallic Taste with Your Diet involves hydrating with water, and eating cucumber, and other foods that satisfy and neutralize bitter receptors.
