5. Metallic Taste in the Mouth: A Sign of Accumulating Waste Products
When your kidneys are failing, waste products can build up in your bloodstream, which can lead to a metallic taste in your mouth. This symptom is often accompanied by a decrease in appetite, weight loss, and bad breath. (5)
If you’re experiencing a persistent metallic taste, it’s essential to consult your healthcare provider to identify the root cause. They can perform tests to determine if kidney failure is the culprit and recommend the necessary treatments to help manage the condition.