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It plays a key role in producing energy, nerve health, forming red blood cells, and maintaining proper neurological function
Your Primary Care Doctor Your primary care doctor is always a reliable choice for any medical treatment, including B12 injections
Citations [1] Kwon DR, Park GY
We do not provide administration or therapeutic guidance
This can actually help prevent the gaunt look sometimes associated with rapid weight loss
However, with oral supplements, it will take days to weeks to correct a deficiency
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