Hydrogen Therapy Protects Male Fertility from Smoking Damage in Mice

Breathing in hydrogen-rich saline can reduce the harmful effects of nicotine on male reproductive health in mice, unlike traditional antioxidants like vitamin C and E.

Hydrogen-rich saline reduced testicular oxidative stress and protected male reproductive function in nicotine-exposed mice more effectively than vitamin C or vitamin E.

Researchers tested whether hydrogen-rich saline (a salt solution infused with hydrogen gas) could protect mouse testicles from damage caused by nicotine exposure. They compared hydrogen-rich saline to vitamin C and E, which are known antioxidants (substances that reduce harmful chemical reactions in the body). Hydrogen-rich saline was more effective than the vitamins at reducing oxidative stress (cellular damage from unstable molecules) in the testicles and protecting reproductive function in nicotine-treated mice.

This is an early-stage animal study in mice, not humans, so findings cannot yet be applied to people. While the results suggest hydrogen-rich saline may have potential as a protective treatment against nicotine-related reproductive damage, much more research—including human studies—would be needed before any health claims could be made. The study does not tell us whether hydrogen water (a consumer product) would have similar effects.

The present study was designed to test the hypothesis that long-term treatment with hydrogen-rich saline abated testicular oxidative stress induced by nicotine in mice. The effects of hydrogen-rich saline (6 ml/kg, i.p.), vitamin C (60 mg/kg, i.p.) and vitamin E (100 mg/kg, i.p.) on reproductive…

Read the full abstract on PubMed