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This essential vitamin is crucial for brain health, metabolism, and red blood cell production
In contrast, SQ shots are almost painless, carry no risk of nerve injury, and are effective for delivering B12
[9] Visual disturbances have been reported in patients with Leber hereditary optic neuropathy, and rapid B12 administration may precipitate optic nerve atrophy in this genetically predisposed population, mandating extreme caution or alternative therapy
Once its in, push the plunger to let the air out of the syringe, then pull it back the same amount to fill the barrel with the solution
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