The Limitations of B12 Injections Invasive Nature and Associated Discomfort B12 injections, while effective, are invasive and can cause discomfort
Always confirm your vial contains bacteriostatic water, as this detail directly affects your storage timeline and injection frequency planning
No more swallowing large, uncomfortable pills each day or cleaning up messy powders
The idea is that this gives your kidneys more recovery time between doses while still maintaining good B12 levels
Medications- Certain medications, such as proton pump inhibitors and metformin, can interfere with B12 absorption, leading to deficiency over time
Fan J, Char D, Bagby GJ, Gelato MC, Lang CH