how often can i have vitamin b12 injections Should You Get A Shot For Optimal Health? Does B12 Help You Lose

That is a bit of a catch-22 because B12 is essential for the intestines to be able to function optimally, but they cannot absorb it (from the food) when they are damaged or diseased

May Help Brain Function While B12 cant necessarily improve your brain function on its own, it can help to prevent the loss of neurons associated with memory reduction

This can occur due to conditions such as pernicious anemia, gastrointestinal disorders like Crohns disease, or following gastrointestinal surgery

PAR recommends that the only people who should take B12 shots are those with B12 deficiency who cannot absorb the vitamin when they take it orally

In such cases, you may be prescribed to take B-12 injections at home a couple of times per week, or as directed by your doctor