do b12 injections make you feel better Help with Fatigue and Low Energy? How Quickly Does a B12
Description
doi: 10.1016/j.cell.2010.10.002

Allergic reactions Rarely, these injections can trigger an allergic reaction
Cost : Vitamin B12 injections can be more expensive than oral supplements

Effect of vitamin B12 deficiency on neurodevelopment in infants: current knowledge and possible mechanisms

Many opt to take supplemental B12 alongside a folate supplement to avoid this risk (23, 24)

Make sure to be an educated and empowered patient, and always ask for a copy of your own labs so that you dont miss out on the life-changing effects of these important nutrients