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Additionally, managing stress and getting enough sleep can promote overall well-being, which may indirectly benefit vitamin B12 status

Early findings suggest it could regulate immune balance during inflammatory and oxidative stress

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In women with confirmed deficiency, milk levels are typically less than 100 pmol/L (135 ng/L).[9,12,39] A lower milk level threshold of 310 pmol/L (420 ng/L) for adequate infant B 12 intake has been suggested.[28] Three mothers in India with vitamin B 12 deficiency due to very low dietary intake were given a single 50 mcg intramuscular injection of vitamin B 12