what b12 injections do Treating Severe Vitamin Deficiency how to administer a b12

Injections may provide more predictable absorption, particularly for those with digestive or absorption difficulties

This route is particularly valuable for individuals with malabsorption conditions or severe deficiency states

However, those with a higher risk of not getting enough B12 are vegetarians and vegans, as they get little to no B12 from their diet

If you have a thyroid autoimmune condition like Hashimotos, B12 shots can prevent and reverse digestive autoimmunity and low stomach acid

As B12 deficiency results in the accumulation of these compounds, levels will appear elevated

Key Takeaways B12 supports energy by helping your body produce red blood cells and convert food into ATP