Ensuring proper administration technique (IM deep into muscle, or IV slowly diluted) also helps minimize adverse effects like injection pain or vein irritation
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Patients with early hereditary optic nerve atrophy, cyanocobalmin hypersensitivity, and those who are pregnant
Vitamin B12 is an essential nutrient that supports DNA production, nourishes the brain and nervous system, and aids in the formation of healthy red blood cells
Medications: In most severe cases of vitamin deficiency, doctors may administer vitamin B12 injections or prescribe vitamin B12 medication
However, B12 injections may have higher absorption rates, making them more effective for individuals with absorption issues or severe deficiencies