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This autoimmune condition affects the stomach's ability to produce intrinsic factor, so you can't absorb vitamin B12 through your digestive system
Others alternate between them, using each for periods before switching
Looking forward, one of the biggest game-changers on the horizon is the expiration of patents for revolutionary medications like semaglutide
No obvious weight loss yet- but again its only been 3 weeks so I am sure this will change over time
High doses of B12 may worsen the disease and cause irreversible damage to the optic nerve
Prescription Requirements for Different B12 Formulations Prescription needs for B12 formulations vary by type and patient condition
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