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Frequently Asked Questions Glossary of Terms References Pickart L, Margolina A
Aksoy S, Szumlanski CL, Weinshilboum RM
Providers who refuse to prescribe non-approved peptides arent being difficult, theyre keeping you safe and legal
Proton-pump inhibitors (e.g., omeprazole, esomeprazole, and lansoprazole), used to treat Zollinger-Ellison syndrome and gastroesophageal reflux disease (GERD), markedly decrease stomach acid secretion required for the release of vitamin B 12 from food but not from supplements
Liver Disease: Individuals with liver disease may have impaired vitamin B12 metabolism, and injections may need to be closely monitored
When gastrointestinal symptoms occur, they often relate to supplement formulation, excipients, or underlying health conditions rather than the vitamin itself
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