Protect from light and moisture using original packaging or opaque containers
"B Vitamins in the nervous system: Current knowledge of the biochemical modes of action and synergies of thiamine, pyridoxine, and cobalamin"
Most professionals advise using this area as there are no major blood vessels or nerves that be punctures due to the injection and needle
Many women get B12 from prenatal vitamins and food, but if you follow a vegetarian or vegan diet, have had GI surgery, or have certain conditions (like pernicious anemia), you might need extra support [*]
Vitamin B-12 plays a crucial role in the production of red blood cells and the conversion of food into energy
Cyanocobalamin is indicated for Vitamin B12 deficiencies due to malabsorption which may be associated with the following conditions: Addisonian (pernicious) anemia Gastrointestinal pathology, dysfunction, or surgery, including gluten enteropathy or sprue, small bowel bacterial overgrowth, total or partial gastrectomy Fish tapeworm infestation Malignancy of pancreas or bowel Folic acid deficiency It may be possible to treat the underlying disease by surgical correction of anatomic lesions leading to small bowel bacterial overgrowth, expulsion of fish tapeworm, discontinuation of drugs leading to vitamin malabsorption (see Drug/Laboratory Test Interactions), use of a gluten-free diet in nontropical sprue, or administration of antibiotics in tropical sprue