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Why Are My Vitamin B12 Levels Low
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For nerve-related issues, it may take a few weeks for noticeable improvement
Hydroxocobalamin is the NHS-preferred B12 injection formulation, prescribed as a prescription-only medicine for confirmed deficiency states including pernicious anaemia and malabsorption disorders
Although Norethisterone is commonly used by adults to delay periods temporarily, it may not be suitable for younger teenagers
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