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Sleepwake cycle In the 1990s, a number of trials were carried out into the effects of B12 on circadian rhythm and the sleepwake cycle, but no more recent studies have been published on this topic
Additionally, those with vitamin B12 deficiency may benefit from increased mental clarity, improved mood regulation, better sleep quality, and enhanced physical energy
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Of those responders, 53% achieved remission and their levels of NF-kB and another inflammatory factor IL-1b decreased significantly (Di Sabatino 2005)
It contributes to pain, fatigue, brain fog, and a host of other issues
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