slow injection and site rotation may reduce local irritation
OUR PRODUCTS ARE NOT INTENDED TO DIAGNOSE, TREAT, CURE, OR PREVENT ANY DISEASE
The frequency of B12 injections varies based on the severity and cause of deficiency: For significant deficiencies or pernicious anemia, daily or weekly shots may be started, then tapered to monthly maintenance doses
In short, giving Vitamin B12 IV needs careful thought about the dose, how its given, and whos watching over it
Other warnings Intensive therapy for megaloblastic anemia may result in hypokalemia, thrombocytosis, and life-threatening complications
Limited data indicate vitamin B12 deficiency may contribute to menstrual irregularities (but more study is needed)