why do people need vitamin b12 injections Best Injection Site: Administering B12 Shots Vitamin B12 Benefits and Best

Therefore, if you have recently changed your diet, become vegan, and stopped consuming B12-rich foods, it may take several years for a deficiency to become apparent, and dietary supplementation might be an adequate solution over any need for B12 injections

Resistance It is known from a disease called diabetes mellitus, that there can be resistance to the actions of the hormone insulin the main regulator of blood glucose concentrations in many individuals

If a B12 injection is recommended, timing it appropriately before travel can be helpful

Liquid B12s have become more and more effective at delivering Vitamin B12 to the body, but B12 shots are the most efficient way to prevent or treat a deficiency