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However, there are certain vitamins that are only found in specific food that may be rarely or minimally consumed, hence limiting its supply in the body

What is the function of Vitamin B12

Common signs of a B12 deficiency include: Feeling Constantly Tired Persistent fatigue and low energy are among the most common signs of a vitamin B12 deficiency

Providers often indicate that youll need several shots each week although you may be able to slowly reduce shot frequency

Unlike Hydroxocobalamin, Cyanocobalamin is a synthetic version that can be purchased over the counter at your local pharmacy, grocery store, or health food shop

If you're low in vitamin B12, your red blood cells won't look normal