Though fleeting tinnitus is not fully understood, certain factors may increase its occurrence, including somatosensory influences, nerve system dominance, and attention or stress factors: Somatosensory influence: Fleeting tinnitus may be linked to tension or activity in the muscles and nerves around the jaw, neck, or ear
Fe 2+ overload, ROS accumulation, GSH depletion, LPO, and mitochondrion shrinkage were observed in HSV-1-infected cultured human astrocytes, microglia and murine brains, which are hallmarks of ferroptosis (Xu et al., 2023).The ways of ferroptosis induced by HSV are related to Nrf2, GSH-GPX4 and dihydroorotate dehydrogenase-dihydroubiquione (DHODH-CoQH2) (Mao et al., 2021
Pregnancy Parenteral methylcobalamin is classified as pregnancy category C
Some studies show no change in GSH status upon supplementation of oral glutathione (reduced form) in healthy subjects