mic b12 injection vs iv drip Vitamin IV Therapy vs Vitamin Shots:

What Are The Four Stages of B12 Deficiency

Always share your full health history with your provider

Vitamin B12 helps us produce hemoglobin a molecule inside our red blood cells that carries oxygen and iron into our tissues (3)

Doctors often start with daily or weekly doses for a few weeks

B12 injections are most clearly indicated when: A person has confirmed B12 deficiency that requires rapid replacement Theres a known or likely absorption issue Theres a need for ongoing maintenance due to non-dietary causes (for example, autoimmune gastritis) Typical treatment schedules (UK guidance) Treatment schedules can vary depending on symptoms, severity, and cause