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Evidence-based GLP-1 & peptide discussion since 2023
ForumsLab Results & BiomarkersVitamin B12 monitoring — anyone have experience? Page 5

Vitamin B12 monitoring — anyone have experience?

TomTeleRx Tue, Jan 21, 2025 at 12:37 AM 32 replies 2,172 viewsPage 5 of 7
mel_PDX
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Jan 22, 2025 at 10:57 PM#21
PeptideChemSF said:
One practical note: write down what you did and when, before you need it.

Thank you — that is the clearest version of this I have read, and I have read a lot of them.

3 1Dr.NateNeph, PharmD_Rodriguez, julia.endo
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Dr.LipidDallas
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Jan 23, 2025 at 8:52 AM#22

Adding the clinical framing, because it changes how the question reads. Most of what circulates confidently in this community traces back to one summary of one study, and the qualifier was dropped somewhere in the third retelling.

4 2wei_SG, cory_ATX, lori_vegas and 1 other
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CanadaChris
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Jan 23, 2025 at 6:47 PM#23
Dr.LipidDallas said:
Most of what circulates confidently in this community traces back to one summary of one study, and the qualifier was dropped somewhere in the third…

Adding a me-too, because a thread of one person's experience is not much use. Posting only so the count is not one.

5 3maya_sedona, stefan_berlin, Dr.EM_Chicago and 2 others
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tane_welly
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Wellington, NZ
Jan 24, 2025 at 4:42 AM#24
Dr.LipidDallas said:
Most of what circulates confidently in this community traces back to one summary of one study, and the qualifier was dropped somewhere in the third…

Adding the part of the answer the thread has not reached. The honest answer is that the effect is real, the magnitude is contested, and the individual variation is larger than either. Those three things can all be true at once, and most arguments here are two people holding different parts of that.

I would rather be corrected than agreed with, if it comes to it.

6 4marco_milano, pam_columbus, nick_SD_fit and 3 others
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dan_philly
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Jan 24, 2025 at 2:36 PM#25

One concrete data point for the thread. For anyone reading later: the numbers in this thread are worth checking against a primary source before you act on them, including mine. Half the figures circulating in this community trace back to a secondary summary that dropped a qualifier.

Last edited: Jan 24, 2025 at 5:36 PM
7 5EndoResFellow, PharmacoVig_BOS, SurmountFan_IN and 4 others
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