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A deficiency in this vitamin can lead to fatigue, brain fog, and even neurological issues over time
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Most people who eat non-vegetarian food meet their B12 needs
These are common signs people bring up when they ask us about B12: Ongoing tiredness or low energy Trouble concentrating or remembering Pale skin Mood changes or irritability Feeling lightheaded or weak If several of these sound familiar, a simple blood test can help you and your provider decide on the next steps
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These results support a useful selectivity window for NNMT research, but they were obtained with a limited panel of related enzymes and do not rule out every possible off-target interaction
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