can a pregnant woman take vitamin b12 injection i injections while Sorry to be pain I have asked on here before about b12 but when I did found out was pregnant just wanted to confirm my midwife has said I'm Vitamin B12 for Better Fertility

If pain or redness persists or you notice swelling, contact your healthcare provider to determine whether you might be experiencing a local reaction to the injection or have an infection

So, you would need to inject 0.5 milliliters of the solution to deliver 500 mcg of vitamin B-12

B12 is safe on its own, but a few conditions call for extra care, which is why a provider reviews your history before treatment: Leber's hereditary optic neuropathy, a rare inherited eye condition, where certain forms of B12 may be a concern for the optic nerve

But here's what it misses: the clinical translation gap differs dramatically between the two

doi:10.1080/17474124.2023.2204229

These systemic effects are uncommon and typically mild