when do you need vitamin b12 injections a Prescription for Injections? How Can Vitamin B12 Shots

Nerve changes from a prolonged B12 deficiency can affect coordination and balance, leaving some people feeling unsteady, dizzy, or more prone to stumbling

Biology (Basel)

B12 plays a crucial role in the conversion of carbohydrates to glucose, which cells use for energy

How Much Oral B12 for Pernicious Anemia For those who prefer or need oral vitamin B12, high doses are needed because of the lack of intrinsic factor

The Food and Nutrition Board, the National Academy of Sciences-National Research Council recommend that lactating women should consume 4 mcg of vitamin B12 daily (11)

Serious Complications (Very Rare): Extremely rare but possible severe side effects can include congestive heart failure in individuals with certain heart conditions, or polycythemia vera (a blood disorder)