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 bacteria 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 PRECAUTIONS-Drug Interactions), use of a gluten-free diet in nontropical sprue, or administration of antibiotics in tropical sprue
Vitamin B-12 is a type of water-soluble vitamin that plays a role in brain function, production of DNA, and red blood cells
It is known to have a positive impact on mood, as well as promoting healthy liver function
Immune-mediated: Antibody-mediated (anti-ganglioside antibodies in GBS/MMN, anti-CNTN1 in CIDP variants)
Age, digestive conditions, certain medications, or plant-based diets can lead to deficiencies that diet alone cant fix
Deficiency can cause fatigue, brain fog, and mood changes
