h2 blockers and b12 injections Proton Pump Inhibitors, H2-Receptor Antagonists, Metformin, Vitamin B-12 Deficiency: Clinical Implications Vitamin B12 Deficiency: Symptoms, Causes
Description
If you take certain medications regularly - such as proton pump inhibitors for a stomach ulcer - your body may struggle to absorb natural vitamin B12 from supplements
You probably shouldnt

Marie Antoinette syndrome

As you are technically absorbing lower amounts of B12 over time, you may have to wait for your symptoms to reduce
