It plays an important role in the production of red blood cells, which transport oxygen throughout the body, and white blood cells, which fight infection
Medical Conditions Management: Autoimmune diseases like multiple sclerosis benefit from supportive therapy involving regular B12 administration, bolstering immune defenses
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Vitamin B12 injections support memory, attention, and overall brain function
A proper level of this vitamin is necessary to the body in order to maintain adequate brain function as well as red blood cell and protein creation
Shatsky[23], who examined evidence derived from the use of oral and intramuscular administration, indicated that high dose oral administration appeared to be safe, effective and cost-effective, although long term clinical trials were required to confirm this