The Effect of 14-Day Consumption of Hydrogen-Rich Water Alleviates Fatigue but Does Not Ameliorate Dyspnea in Long-COVID Patients: A Pilot, Single-Blind, and Randomized, Controlled Trial.
Yineng Tan, Yixun Xie, Gengxin Dong, Mingyue Yin, Zhangyuting Shang, Kaixiang Zhou, Dapeng Bao, Junhong Zhou · Nutrients · 2024
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Independent study record
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H2HUBB TAKEAWAY
In 55 participants, this study demonstrates that HRW might be an effective strategy for alleviating fatigue and improving cardiorespiratory endurance, musculoskeletal function, and sleep quality. This pilot study suggests therapeutic potential, while larger randomized, placebo-controlled studies are needed to confirm the finding.
What the Researchers Studied
The study examined a study aimed to investigate the impact of hydrogen-rich water (HRW) administration on the fatigue and dyspnea of Long-COVID patients for 14 consecutive days. (2).
How Molecular Hydrogen Was Used
A total of 32 eligible participants were randomized into a hydrogen-rich water (HRW) group (n = 16) and a placebo water (PW) group (n = 16) in which they were instructed to consume hydrogen-rich water or placebo water for 14 days, respectively.
What the Researchers Found
In 55 participants, this study demonstrates that HRW might be an effective strategy for alleviating fatigue and improving cardiorespiratory endurance, musculoskeletal function, and sleep quality.
H₂ Mechanisms / Biological Findings
Still, it does not ameliorate dyspnea among Long-COVID patients. (1) Background: Hydrogen (H₂) may be a potential therapeutic agent for managing Long COVID symptoms due to its antioxidant and anti-inflammatory properties.
Authors’ Conclusion
The authors concluded that this study demonstrates that HRW might be an effective strategy for alleviating fatigue and improving cardiorespiratory endurance, musculoskeletal function, and sleep quality.