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c/coldchain·posted 3 months ago by u/analog_alphabet

does excursion actually matter or is it forum lore at this point

PSA

Posting this because I searched for it and got nothing useful.

Setup: 10mg, week 21, constipation present but not ruining anything. I changed exactly one variable — data logger — and tracked it for 4 weeks.

Result: a difference, but a small one, and well inside what I would call noise if someone else posted it. So I am putting it here rather than presenting it as a finding. If two or three other people have done the same thing we might actually learn something.

Not medical advice, obviously. This is one person with a spreadsheet.

0 up / 0 down47% upvoted3 commentsid 1trt6e29 Apr 2026

3 comments

3 in this archive, depth 1

best — the order this archive was captured in

u/runa_wikstrom2 points·3 months ago

Rodent data is rodent data. Dose scaling is not linear and the models tell you what to investigate, not what to expect.

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u/nadia_kjaer2 points·3 months ago

This is correct. Dry powder is way more robust than liquid.

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u/brigade_detector2 points·3 months ago·edited

This is correct. Dry powder is way more robust than liquid.

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About c/coldchain

Temperature and stability in the real world: what an excursion actually costs you, why lyophilised powder is far more forgiving than reconstituted solution, how to read a logger CSV, and how to photograph a failed shipment so the conversation with the vendor is short.

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c/coldchain rules
  1. Excursion claims need a logger trace or a photo taken at unboxing. "It felt warm" is not data.
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