Vitamin B is a group of water-soluble vitamins essential for energy production, brain function, and red blood cell formation.

Your healthcare provider will give this as an intramuscular (IM) injection of vitamin B12. Once levels have returned to normal, additional oral supplementation can be added for a maintenance regimen.

You cannot overdose on vitamin B12 because any excess you simply pee out. If you get b12 shots, you may experience side effects like dizziness, nausea, and fatigue. It is possible to have elevated ...

“B12 refers to the individual vitamin, whereas B vitamins refer to the entire group that includes B12,” Gans says. So, if you ...

Vitamin B12 oral medication. Vitamin B12 intramuscular injections (a shot that goes into your muscle). Vitamin B12 nasal gel. Vitamin B12 nasal spray.

Vitamin B12 benefits include forming red blood cells, preventing dementia, and reducing birth defects. Vitamin B12 is found in foods like meat, eggs, dairy, and fish. Side effects of B12 are rare ...

Vitamin B12 is crucial for energy, brain function, red blood cell production, and nerve health.Vitamin B12 is essential for your body to function properly, and deficiency can lead to serious ...