The B12-intrinsic factor complex travels to the terminal ileum, where it binds to specific receptors (cubilin-amnionless complex) and is absorbed through receptor-mediated endocytosis
Moreover, a US national study of 2,806 older women (50 years) found increased plasma concentration of methylmalonic acid the metabolic indicator of vitamin B 12 deficiency to be associated with increased risk of lumbar spine osteoporosis (115)
Adjusting the dose for each patients needs is vital for safe and effective treatment
Older individuals may have different pharmacokinetics, meaning the peptide might be processed differently by the body
Better endurance, more reliable energy throughout the day, and a metabolism thats actually responding not fighting you at every turn
The iron-fortified multivitamin daily for years pattern is a real cause of incidental iron overload