vitamin d and b12 injection side effects Are Shots Right for You? Why do I feel worse

People with the following should discuss risks carefully with a medical professional: Liver disease Kidney disease Pernicious anemia Known allergies to any ingredient in the formulation Pregnancy or breastfeeding (safety not well-studied avoid unless prescribed) Because ingredients differ between providers, always verify the formulation and follow prescribed dosing to minimize risk

Curr Hypertens Reps

While Vitamin B12 injections are generally safe for most people, there are potential side effects, especially if the injection is not administered properly or if the individual has an allergic reaction to the components of the injection

Vegans and Vegetarians : Vitamin B12 is found naturally almost exclusively in animal products (meat, fish, dairy, eggs)