any side effects from b12 injections of Vitamin Injection Vitamin B12 Injection Side Effects

It plays a key role in the brain and nervous system and functions alongside folate for healthy methylation and the production of S-adenosylmethionine (SAMe)

Some people benefit from weekly shots, while others do better with monthly sessions

Its uses range from treating peripheral neuropathy and vitamin B12 deficiency to managing complex neuralgias, offering patients rapid relief and long-term nerve support

The body absorbs only as much B12 as it needs, and any excess is eliminated naturally

Additionally, it may offer benefits such as increased energy, mood enhancement, and reduced stress

However, there is no evidence suggesting that elevated B12 directly causes malignancy or that lowering B12 levels would affect cancer outcomes