Hydrogen-rich water improves sleep consolidation and enhances forebrain neuronal activation in mice.

In our polysomnographic investigation of mouse sleep, we observe no significant effect of HRW on NREM or REM sleep amount during baseline conditions ( Figure 3 , A and C ); however, a slight increase in NREM sleep during the baseline active phase is near significance ( p = 0.0524, t = 2.233, df = 9).

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