Short-term Low-Concentration Hydrogen Inhalation Improves Cognitive Function in Elderly Women: MMSE Scores Reach Normal Range｜MiZ Corporation & University of Novi Sad Joint Research
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Joint research by MiZ Corporation and the University of Novi Sad reported that short-term (4 weeks, 15 minutes/day, 4 vol%) low-concentration hydrogen inhalation improved Mini-Mental State Examination (MMSE) scores from an average of 25.6 to 29.1 in 13 elderly women with suspected mild cognitive impairment (MCI), bringing scores into the normal range. This study also highlights the importance of safe hydrogen inhalation protocols amidst reports of accidents involving high-concentration hydrogen inhalers.