B12 is a common supplement for increasing energy.
A few (but limited) studies suggest that low B12 levels may be involved infibromyalgiaandchronic fatigue syndrome.
Research on B12 supplements for these illness has just begun, but what little we have is promising.
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They’re available from most places that sell supplements.
Still, if you’re considering B12 supplementation, talk to your healthcare provider about it.
(Remember that many healthcare providers are skeptical about B12 injections and may favor different types of supplementation.)
Your pharmacist is also a great resource when it comes to negative interactions between different treatments, including supplements.
Academy of Nutrition and Dietetics.What are B vitamins?
2015;10(4):e0124648.
doi:10.1371/journal.pone.0124648
National Health Services.Treatment chronic fatigue syndrome (CFS/ME).
National Institutes of Health Office of Dietary Supplements.Vitamin B12.
