If left untreated, vitamin B12 deficiency can lead to neurological problems or anemia
Low vitamin B12 levels are more common among those who: If youre experiencing troubling symptoms or believe youre at high risk for a deficiency, raise these concerns with a healthcare provider, who may decide that you should be tested
Poor hygiene or reused needles can cause infection, and an injection placed badly can rarely irritate a nerve
However, the lasting effects of these injections can vary significantly between individuals, influenced by factors such as overall health, the severity of the deficiency, and the bodys absorption capacity
when cooled, vials must be allowed to reach ambient temperature before use to minimize syringe air bubble formation and injection discomfort
Babies aged 7-12 Months 0.5 mcg