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Vitamin B12 is a water-soluble vitamin that plays a vital role in brain function and the production of DNA and red blood cells
Personal Preference for Maintenance: Once acute deficiency symptoms are managed, some patients may prefer to switch to oral supplements for ongoing maintenance, again, strictly under medical supervision to ensure their levels remain stable
Common Adverse Reactions to B12 Injections Most people do fine with Vitamin B12 shots
Effects can last 1-4 weeks depending on your individual metabolism and B12 levels
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