what are the effects of vitamin b12 injections Shots: B12 Benefits, Uses, Risks Vitamin B12 Injections | Energy
Description
Unfortunately, the most common form of B12 in supplements and fortified foods is Cyanocobalamin which is not as effective as Methylcobalamin

Due to their convenience and ease of absorption, vitamin B12 shots can provide numerous benefits

These injections bypass the gastrointestinal tract, making them especially beneficial for those with absorption challenges, such as individuals with pernicious anemia or post-gastrectomy patients

Canadian Medical Association Journal 2013;185(4):E20111

Sometimes, high doses of pills work just as well

More research is needed to establish the connection of vitamin B12 with weight loss
