水素富化生理食塩水の眼疾患への応用に関する研究動向
Molecular hydrogen has attracted considerable attention as an antioxidant agent with a favorable safety profile, as it does not interfere with essential metabolic redox processes or disrupt reactive oxygen species involved in cellular signaling. Evidence from biological and medical research indicates beneficial outcomes across multiple organ systems, including the nervous, digestive, and respiratory systems, as well as the heart and kidneys. However, investigations into its effects on ocular conditions remain sparse. This review consolidates findings from domestic and international literature to outline the current state of research on hydrogen-rich water in the context of eye diseases, highlighting areas where evidence is emerging and where further study is warranted.
Hydrogen acts as a selective antioxidant, neutralizing excess reactive oxygen species without disrupting those required for normal cellular signaling, thereby potentially protecting ocular tissues from oxidative damage.
Intravenous hydrogen-saline infusion is a clinic-only route and is not viable for everyday self-administration. For routine hydrogen intake, inhalation is the most practical route, but inhalation carries explosion risk and concentration matters (empirical LFL of 10%; high-concentration 66% / 100% devices are not recommended).
See also:
https://h2-papers.org/en/papers/30107657