glutathione peroxidase deficiency symptoms Selenium The Selenoprotein Glutathione Peroxidase 4:

This blood alcohol level often results in severe disorientation, confusion, and dizziness

This may contribute to a reduction in the risk of chronic diseases

Polycystic ovary syndrome (PCOS) Increased blood sugar leads to increased oxidative stress, which depletes glutathione in its attempts to combat this oxidative stress

While glutathione supplementation is generally safe for most individuals, some may experience gastrointestinal side effects, including diarrhea

Loss of upper respiratory tract immunity with parenteral feeding

Prabhakar P, Verma DK, Banerjee M (2025) Safety and toxicity of nutraceuticals: concerns, challenges and global regulatory aspects