Splitting doses — 12 month update

Dr.GastroMayo said:

Dose splitting update on split dosing: instead of 2.4mg once weekly, I've been doing 1.2mg twice weekly (Mon/Thu) with my doctor's approval.

Filing a mild objection. Mild because I might be wrong; an objection because nobody has addressed the case that does not fit. Halving the dose and calling it splitting is not the same intervention, and this thread keeps mixing them. One changes the schedule; the other changes the exposure.

The figures, for anyone assembling their own picture. One habit that pays for itself: post the method alongside the number. A figure without its method cannot be checked, and an unchecked figure is how this community accumulates folklore.

Dr.BariatricHTX said:

Halving the dose and calling it splitting is not the same intervention, and this thread keeps mixing them.

Adding the part of the answer the thread has not reached. The version of this that has an answer is narrower than the version being asked. Narrow it and it becomes tractable; leave it broad and the thread will produce nine confident and incompatible replies.

One thing that is still open after claudia_zurich’s answer:

What would you measure differently if you were starting again?

OP back with an update, since a thread like this is useless without one.

Following up because I said I would. I changed one thing, left everything else alone, and waited the full interval before looking. It resolved, and I cannot prove which half of that did it.