High-dose oral therapy (10002000 micrograms daily) can effectively treat deficiency even in those with impaired intrinsic factor-mediated absorption, relying on passive diffusion
For injectable products, extra attention to strength, route, storage, and supplies helps prevent avoidable order errors
Self-injector devices, for example, are designed to give the shot with the simple push of a button, which can feel much less intimidating
Sterile water is appropriate only for single-use reconstitution where the entire vial will be used in one injection
Your physician should guide cycling decisions based on your response patterns, metabolic markers, side effect profile, therapeutic goals, and cost considerations rather than arbitrary predetermined schedules