can b12 injections cause dizziness Vitamin shots: Uses, benefits, and side effects Why Do I Feel Worse

It plays a vital role in the healthy functioning of many systems in the body, including the following: DNA (genetic material) synthesis Energy production (metabolism) Nerve cell health Neurological (brain) function Red blood cell (hemoglobin) formation Vitamin B12 plays a key role in the normal functioning of the brain and nervous system

Research studies used much lower concentrations when testing isolated cells or follicles

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transitory exanthema (widespread skin rash) Miscellaneous : Feeling of swelling of entire body Storage Store this medication at 68F to 77F (20C to 25C) and away from heat, moisture and light

Other claims Recently, vitamin B12 injections and infusions have become popular among healthy people who dont appear to have a deficiency