b12 nasal spray vs. injection Vitamin Dosages: Your GoodRx Guide DTB Methylcobalamin (Vitamin B12) -

For that reason, compare the total contents with your injection schedule rather than judging value by vial count alone

People may be able to administer their own injections

If you are arranging US delivery from Canada, plan ahead so your injection schedule, storage needs, and refill timing stay aligned

You can get vitamin B12 in the form of hydroxocobalamin, Methylcobalamin, and cyanocobalamin

To figure out the dosage in mL, first know the concentration of the vial

Moderate deficiency may include obvious macrocytic anemia, glossitis, as well as some mild or subtle neurological features, such as distal sensory impairment.[] Severe deficiency is characterized by bone marrow suppression, neurological features, and the risk of cardiomyopathy