can b12 injections make you sick Vitamin Injections: What Need To Know Vitamin B12 Injections: Good or

The study addressed two questions: whether the fragment retained activity when delivered enterally rather than parenterally, and whether the effects observed in rodent models translated to human adipose tissue at the cellular level

While they are safe for almost everyone, some contraindications include those who are breastfeeding or pregnant, or who may have an allergy or sensitivity to any of the ingredients included in the shot

Journal General Practice 12 (4), 169173

The body readily converts cyanocobalamin to active forms through normal metabolic pathways, so bioavailability differences between B12 forms are minimal in individuals with intact conversion capacity

The main thing to remember is to be consistent for the best results