The most common cause of elevated glutathione is liver disease caused by abnormal liver function acute and chronic hepatitis, drug liver damage, myocardial infarction, heart failure can also appear elevated, the main harm can lead to fatigue, nausea and vomiting, the liver area can appear pain, severe jaundice, long-term hepatitis, can cause cirrhosis, you can check the liver and biliary ultrasound and liver function, observe the situation of liver disease, timely treatment, you can intramuscular injection of interferon, or oral antiviral drug treatment.