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The main purpose of taking vitamin B12 injections is to treat vitamin B12 deficiency
Even with a calculator, take a moment to confirm the numbers
Maternal vitamin B12 deficiency, exclusive breastfeeding, and a maternal diet low in vitamin B12 are associated with infant vitamin B12 deficiency, methylmalonic acidemia, and homocysteinemia (273)
The improvement just kept building from there
Oral supplements must pass through digestion, where absorption varies significantly
Reconstitution steps can vary between labs, but the calculator standardises the math so that concentrations remain transparent and easy to manage
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