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Reduced secretion of gastric acid and pepsin, from the use of H 2 blocker or proton-pump inhibitor (PPI) drugs, can reduce the absorption of protein-bound (dietary) vitamin B 12 , although not of supplemental vitamin B 12
Gives me energy, easy to take, and tastes delicious
You are not advised to self-administer this injection
Blood tests, like B12 levels and complete blood counts, help check if the treatment is working
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