does vit b12 injection hurt Vitamin Shot Vitamin B12 shots: Uses, benefits,
Description
Most people feel so good that they don't want to stop
Supplementing with vitamin B12 lowers homocysteine levels and may improve mood, particularly in response to stress
A few practical points carry more weight than the short side-effect list: No use in pregnancy or breastfeeding
The transcobalamin receptor knockout mouse: a model for vitamin B12 deficiency in the central nervous system
