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Your provider can explain which format is appropriate
Avoid treating a hangover with more alcohol, as this is likely to worsen it
Oral B12 is usually taken daily at 1,000 to 2,000 mcg
Certain medicationsincluding proton pump inhibitors, metformin, and some anticonvulsantsmay affect the absorption or metabolism of specific nutrients
Why standard dosing ranges exist The 300-500mcg daily range did not appear arbitrarily
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