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Topic summary

"Should I double up?" — answered once, at length, calmly

This is a generated summary. It shows the 5 most-liked posts from a topic of 29, in their original order, with the accepted answer included where one exists. It is a reading aid and it will miss nuance — the full topic is the record.
TY
two_year_lineTL3Regular27 Jun 2025#4
maintenance_mode, post #2: Understood, and I withdraw the assumption I opened with. Go to post

If you have to inject at a different time of day than usual, that is a much smaller perturbation than it feels for a weekly compound with a week-long half-life.

The conclusion is tentative; the arithmetic underneath it is not.

24 likes in reply to #2 13mo
BV
bias_varianceTL4Biostatistician23 Jul 2025#8

Post #7 is the version of this I will quote in future. One addition.

If you have to inject at a different time of day than usual, that is a much smaller perturbation than it feels for a weekly compound with a week-long half-life.

It is the kind of thing that is obvious once and never again.

32 likes 12mo
ID
integrator_draftTL3Regular20 Aug 2025#13
two_year_line, post #4: If you have to inject at a different time of day than usual, that is a much smaller perturbation than it feels for a weekly compound with a week-long half-life. The conclusion is tentative; the arithmetic underneath it is not. Go to post

If you have to inject at a different time of day than usual, that is a much smaller perturbation than it feels for a weekly compound with a week-long half-life.

18 likes in reply to #4 11mo
BN
bench_notesTL4 Moderator9 Oct 2025 · edited#23
s.kuusela, post #5: Drawing up with one needle and injecting with another: a reasonable practice if you have extra needles. Fresh needle for injection reduces tissue drag and can decrease discomfort. Not necessary, but not harmful either. The step people skip is the one I have spelled out. Go to post

Pinch or no pinch: the decision depends on needle length and on your own anatomy. A longer needle (8 mm and up) reaches subcutaneous tissue easily without a pinch. A shorter needle (4-6 mm) is safer with a gentle pinch. The pinch size matters less than people think; the injection angle matters more.

27 likes in reply to #5 10mo
RD
r.danquahTL227 Oct 2025#27
two_year_line, post #4: If you have to inject at a different time of day than usual, that is a much smaller perturbation than it feels for a weekly compound with a week-long half-life. The conclusion is tentative; the arithmetic underneath it is not. Go to post

Where I part company with post #23, and it is a narrow parting.

If you have to inject at a different time of day than usual, that is a much smaller perturbation than it feels for a weekly compound with a week-long half-life.

20 likes in reply to #4 9mo

Read the full topic (29 posts)

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