Research Progress on Hydrogen-Rich Water in Improving Ocular Surface Diseases and Oxidative Stress
Abstract
The occurrence and development of ocular surface diseases are closely related to oxidative stress. Excessive accumulation of reactive oxygen species (ROS) can lead to ocular surface cell damage and inflammatory responses. As a new type of antioxidant, hydrogen-rich water (HRW) has shown intervention potential in ocular surface diseases such as dry eye and conjunctivitis by selectively scavenging toxic ROS, inhibiting inflammatory pathways, and protecting ocular surface cells. Combining basic mechanisms and clinical evidence, this article explores the application value of hydrogen-rich water in ocular surface diseases, providing new ideas for the prevention and treatment of oxidative stress-related eye diseases.
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