Hello there! I've finally managed to get my doctor to look into B12 deficiency as a possibility for my symptoms (Hooray!) and I'm paying for an MMA screening myself. I just wanted to check if taking my thyroid medication, levothyroxine, is known to have an affect on B12, Intrinsic Factor or MMA tests. Thanks!
Will levothyroxine affect b12 deficie... - Pernicious Anaemi...
Will levothyroxine affect b12 deficiency tests?
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BartelbySamsa
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BartelbySamsa,
No, Levothyroxine treats low thyroid hormone it won't affect B12, IFA and MMA.
Thanks!
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