Keep in mind that every persons body is unique, so how you react to B12 injections may also differ
To minimize this risk, healthcare providers must inject into the upper outer quadrant of the buttock muscle, avoiding the nerves pathway
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
Its considered an investigational compound in many places and is not universally approved for medical use, but it remains under research for weight-management applications
Folate usually helped very nicely to resolve the anaemia, but it resulted in severe neuropathy symptoms in many people because of the ongoing B12 deficiency