can you get vitamin b12 injections when pregnant during pregnancy B-12 Injections: Use, Deficiency, Risks, & B-12 In Pregnancy — vitamin b12 injection in pregnancy

It inhibits NNMT (nicotinamide N-methyltransferase), an enzyme regulating metabolism, fat storage, and NAD+ consumption.[4][27][6] NNMT methylates nicotinamide, a NAD+ breakdown product, diverting it from recycling and reducing available NAD+

Ensure you understand the plan at each stage: ask your doctor How long do we anticipate Ill need these? at the outset, and at follow-ups ask Are we going to recheck levels or try stopping soon? This will give you a sense of the expected duration

Injecting into a vein may mean some of the vitamin is wasted, as it can leave the body via the urine

The primary symptoms were burning, stabbing pain that felt like electric jolts