Symptom 10. The Unpleasant Sensation: Metallic Taste in Mouth
Another unexpected symptom of cirrhosis is dysgeusia, or a change in taste perception, often described as a persistent metallic taste in the mouth. This change can significantly affect appetite and food enjoyment, leading to decreased food intake and potential weight loss.
The exact mechanism behind this symptom isn’t fully understood, but it’s thought to be related to the liver’s role in metabolism and detoxification. When the liver is damaged, it may not effectively break down and eliminate certain substances, including metals from the body. These substances can then accumulate and interfere with the normal functioning of taste receptors, leading to a metallic taste in the mouth.
Dysgeusia may not be as noticeable or disruptive as some other symptoms of cirrhosis, but it can have a significant impact on quality of life. Food and drink may become less enjoyable, leading to decreased appetite and potential nutritional deficiencies. (10)
