Their effect on the regeneration of nerves has been shown in various investigations using the vitamins individually and in combination
The benefits are often cumulativethe more consistent you are, the better you feel
When your body lacks sufficient B12, it can lead to a range of symptoms, including fatigue, weakness, and mood changes
But you can also dose up through shots or supplements
I go into detail on the two most common oral B12 supplements, Methylcobalamin and Cyanocobalamin, in my Youtube video here: Ive found that most older patients prefer oral supplements over regular vitamin B12 injections, which is understandable
This can be done through oral supplements, B12 injections, or even intravenous therapy for more severe cases