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Description
Side effects, if they occur, are typically mild and temporary
Maintaining healthy B12 levels can support stress and emotional balance, as it aids in producing mood-regulating chemicals like dopamine and serotonin
doi: 10.1001/jama.1995.03530130055028 47
Potential Side Effects and When to Seek Medical Advice B12 injections are generally well-tolerated, with serious adverse effects being rare
It depends on symptom severity and how you respond
