Some at-home iron tests can check iron levels
Advantages of oral form over IM injection: Less nursing time on injections Less complexity of care Less discomfort/pain Less bleeding in patients who take anticoagulants Less costly according to some analyses Disadvantages of oral form over IM injection:: Greater risk of non-compliance In 1991, a survey done on Minneapolis internists led one commentary to conclude that oral vitamin B 12 replacement for pernicious anemia was one of medicines best kept secret. 18 In 1996, when the survey was repeated again in the same area, awareness and use of oral vitamin B 12 for pernicious anemia had increased substantially (019%), but the majority of doctors still remain unaware of this treatment option (61%)
Laboratory research suggests that vitamin C may enhance neutrophil chemotaxis, support lymphocyte proliferation, and aid the oxidative burst mechanism involved in pathogen elimination
Optimal dosing varies based on body weight, body composition goals, and individual metabolic factors
Most of us can prevent vitamin B12 deficiency by consuming enough of it in the foods we eat
Who Should Consider B12 Injections