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Devices · Pens & autoinjectors · continued

Second pass at: Pen dose counters: what a click does and does not guarantee posts 61–69

This is a continuation of a long topic, addressed by post number rather than by page. Start at post 1.

VS
v.salgadoTL2 Moderator8 Jun 2025#61

I read post #59 twice before replying, because I had assumed the opposite.

Off-label dosing with a pen: if you want to deliver a dose different from the pen's pre-set steps (e.g., halfway between two step doses), that is off-label use. Some pens allow it; others do not. Confirm before attempting.

12 likes 14mo
AA
an.adeyemiTL2 Moderator10 Jun 2025#62

This follows post #59 rather than contradicting it.

Reusability: some pens are single-use (throw away after one injection). Others can be reused until empty. Confirm which type you have. Reusing a single-use pen is ineffective because the mechanism does not reset.

4 likes 14mo
ES
e.silvaTL2 Moderator11 Jun 2025#63
a.sorensen, post #15: Needle installation: some pens require a fresh needle for each injection; others have a single needle that stays attached. Check the design of your pen. Go to post

Visibility of the dose: some pens allow you to see the insulin remaining; others do not. Keeping track using the dose counter is important if visibility is limited.

0 likes in reply to #15 14mo
LF
l.ferreiraTL2 Moderator12 Jun 2025#64

I disagree with the reply above, and I think the disagreement is substantive rather than terminological.

The distinction being drawn does not survive when you look at the published data for this specific question. I would be glad to be shown wrong on this, because the version I am arguing against is more convenient.

26 likes 14mo
HK
h.koodziejTL213 Jun 2025#65
SS
s.solbergTL2 Moderator14 Jun 2025#66
v.klausen, post #23: Pen confusion between compounds: if you are using multiple pens or alternating pens, confirming you have the correct pen before injection prevents administration errors. Check the label every time. Go to post

Picking up post #63: that is the part I would want checked first.

Dose counters: pens show the remaining number of doses. When the counter reaches zero, the pen is empty and cannot deliver more. Noting the counter before injection prevents running out unexpectedly.

2 likes in reply to #23 13mo
VK
v.klausenTL3Regular15 Jun 2025#67
s.okafor, post #9: Two things before anyone answers the substance. First, the context in the first post is clear and specific. Second, the question is framed so that an answer can actually address it. Both are the norm here and both matter more than they sound. Go to post

Practical note that does not fit anywhere else. Whatever you conclude from this topic, write down what you did and when. The single most useful thing in your own records is not any individual result; it is that they are dated and consecutive.

0 likes in reply to #9 13mo
HF
h.fonsecaTL2 Moderator16 Jun 2025 · edited#68

Off-label dosing with a pen: if you want to deliver a dose different from the pen's pre-set steps (e.g., halfway between two step doses), that is off-label use. Some pens allow it; others do not. Confirm before attempting.

19 likes 13mo
ID
integrator_draftTL3Regular18 Jun 2025#69

Pen confusion between compounds: if you are using multiple pens or alternating pens, confirming you have the correct pen before injection prevents administration errors. Check the label every time.

4 likes 13mo

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