Adequate protein intake is essential for preserving muscle mass, supporting metabolic function, maintaining energy levels, and promoting long-term weight-loss successparticularly for women navigating hormonal transitions such as perimenopause, discussed further in Perimenopause Nutrition Foundations
The starting dose is 2mg administered once weekly by subcutaneous injection
N Engl J Med (2005) 353(3):24954.10.1056/NEJMoa043690 19 GoldfineABMunECDevineEBernierRBaz-HechtMJonesDBet alPatients with neuroglycopenia after gastric bypass surgery have exaggerated incretin and insulin secretory responses to a mixed meal
The oxidation state of iron affects its absorption mechanism in the gastrointestinal tract
Its generally better tolerated than intravenous options like EDTA or DMPS, making it a preferred choice in functional medicine
Whilst injections bypass gut absorption, conditions like active Crohn's disease or coeliac disease may cause increased metabolic demands that could influence how quickly B12 is utilised
