Autonomic Instability (Tachycardia, Dizziness): By reducing systemic oxidative stress and supporting endothelial (blood vessel) health, glutathione assists in the regulation of cardiovascular markers and protects the central nervous system pathways that govern autonomic function
When symptoms do occur, they may include 7,46,47 : Debilitating fatigue Itching and numbness Headaches Muscle cramps Weight loss Sleep disturbances Lack of appetite Nausea and vomiting Shortness of breath Seizures Edema (swelling) of the extremities CKD is often discovered in people who do not have significant symptoms when they either attend their yearly physical and undergo lab testing or have blood work done for other reasons
If they dont, they may face account suspension, listing restrictions, or other penalties
Dietary supplementation trials using intact glutathione showed poor bioavailability because the tripeptide was cleaved by intestinal gamma-glutamyltransferase before absorption
Effects of aurothioglucose and dietary Se on glutathione S-transferase activities and [PMID: 7688530] Laboratory literature summary: Effects of aurothioglucose and dietary Se on glutathione S-transferase activities and glutathione concentrations in chick tissues