An intramuscular injection delivers the B12 directly into your muscle, allowing it to be absorbed quickly into your bloodstream
It is also useful to people who are in need of additional nutritional support
This is especially true for those that are vegan or have had gastric bypass surgery, since they do not absorb enough B12 to keep your stores well-stocked
NNMT inhibition via 5-Amino-1MQ was associated with higher NAD+ levels, thereby influencing sirtuin activation and mitochondrial function
Then, the healthcare worker will inject the Vitamin B12 injection on your upper arm, upper buttocks, or thighs in case of an intramuscular injection
Without enough B12, your DNA synthesis goes haywire and since DNA is your body's instruction manual, this affects literally every cell you have