is it safe to have b12 injections B12 Shots Side Effects And

Veganism and vegetarianism can contribute to a deficiency in this essential nutrient

Though vitamin B12 is available in several different forms, research suggests that they are similar in terms of absorption and effectiveness

Intramuscular injection has proven to be the most effective method for those with vitamin B12 deficiencies or choosing to boost their levels for other reasons, second only to intravenous which is most often administered under emergency situations

Poultry, meat, fish, and dairy products are food sources of vitamin B-12

One report of severe chest tightness in the 50 mcg/kg IV arm was deemed possibly related