Sterile needles reduce the risk of contamination for safe and effective B12 injections
Healthcare providers use guidelines to decide the right dose and how often to give it
Pinpointing the cause is a huge step forward, and thankfully, the path to feeling better is often straightforward and very effective
Pharmacy Compounding Advisory Committee Briefing Document
Risk factors that should prompt consideration of B12 deficiency include advancing age (reduced stomach acid production), strict vegan or vegetarian diets, pernicious anaemia, gastrointestinal surgery (particularly gastric bypass or ileal resection), long-term use of certain medications (metformin, proton pump inhibitors, H2-receptor antagonists), nitrous oxide exposure (including recreational use), and conditions affecting the gut such as Crohn's disease or coeliac disease
It helps make red blood cells, DNA, and keeps your nerves working right