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It's essential to note that while protocols exist, the exact measurement and frequency should align with the provider's specific instructions
Underlying conditions: Digestive or absorption issues
Gastrointestinal conditions such as pernicious anemia (autoimmune destruction of gastric parietal cells), Crohn's disease, celiac disease, and prior gastric or ileal surgery significantly impair absorption
This article examines the evidence behind B12 injections, clarifies who genuinely requires them, outlines potential risks, and explores evidence-based alternatives for sustainable weight management aligned with NICE guidance and NHS prescribing standards
J Am Acad Orthop Surg Glob Res Rev
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