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[119] Physiology [edit] Absorption [edit] Vitamin B 12 is absorbed by a B 12 -specific transport proteins or via passive diffusion
A: While generally considered safe, some people may experience mild side effects such as injection site soreness or temporary digestive upset
Robert Lieske brings broad executive medical leadership to the practice, serving as Medical Director and Chief Medical Officer across multiple organizations
To directly feed the heme-biosynthesis pathway, measure mitochondrial respiration, and trace metabolic flux in cellular and animal models
The right choice depends on your goals, health history, symptoms, medications, allergies, pregnancy or breastfeeding status, and whether a B12 shot, IV therapy, wellness injection, or medical consultation is the better next step
They go straight into the bloodstream, avoiding digestive system issues
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