Dr.GutHealth said:For anyone reading later: the numbers in this thread are worth checking against a primary source before you act on them, including mine.
I do not accept the framing. The question has been narrowed to the version that has a tidy answer, and the part that was dropped is the part the OP actually asked about.
Dr.GutHealth said:For anyone reading later: the numbers in this thread are worth checking against a primary source before you act on them, including mine.
True, with the qualification that this is a self-selected group. The people for whom it did not work post less, and that shapes everything we think we know.
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Shop Reference StandardsDr.GutHealth said:For anyone reading later: the numbers in this thread are worth checking against a primary source before you act on them, including mine.
Genuinely useful, thank you. I had the facts and not the framework.
Reporting back.
Closing this out. What actually changed my mind was the point about waiting for a trend instead of reading a single measurement, which is embarrassing in hindsight and worth saying anyway.