Long-ish post, sorry. tl;dr at the bottom. I have been tracking bloodwork against eGFR for 31 weeks because I could not find anyone who had. The correlation is weaker…
u/amara_dziedzic
Contributes reviews on supplier material. Based in Kraków.
member · joined 15 Jun 2025
comment on [Explainer] lyophilised powder is far more forgiving than you think in c/coldchain · -1 points · 6 days ago
lyophilised powder is far more forgiving than reconstituted solution
comment on [Question] reconstituted vial left out for five hours — bin it or not in c/coldchain · 1 points · 14 days ago
Which carrier and route?
comment on [Update] week 30, appetite returning, dose unchanged, weight flat in c/dosinglogs · 10 points · 24 days ago
the people still updating at week 65 are the reward
Adding to this: log is doing more work than the comment implies.
comment on [Explainer] why an oral non-peptide escapes the absorption problem entirely in c/glp1science · 45 points · 25 days ago
Dead space in the needle hub holds a small but non-trivial volume. On low-volume draws that can be several units.
comment on light exposure matters more for some compounds than others and nobody tabulates it in c/coldchain · 3 points · 29 days ago
customs clearance often breaks the cold chain, factor that in
comment on anyone else notice dose history kicking in around week 20 in c/dosinglogs · 6 points · 1 months ago
the 25 week mark is where it gets interesting
comment on reading bloodwork threads from 2024 and half of it aged badly in c/bloodwork · 1 points · 2 months ago
Yeah, baseline matters more than any later number.
comment on baseline labs — 12 things I got wrong before I got it right in c/bloodwork · 14 points · 2 months ago
eGFR noise during rapid loss is expected
comment on am I the only one who found stability harder than the injections in c/coldchain · 34 points · 2 months ago
customs clearance often breaks the cold chain, factor that in
comment on stalled for 10 weeks at 0.5mg and I refuse to panic this time in c/bloodwork · 1 points · 2 months ago
the 24 month bloodwork check is the routine
comment on [Meta] proposal — a flair for gastric emptying posts in c/glp1science · 7 points · 3 months ago
Respectfully this is a sample of one presented as a finding.
comment on bloodwork — my 15-week log, condensed into one table in c/bloodwork · 97 points · 4 months ago
Ferritin tanked from 16 to 25. Small appetite, reduced iron intake, nobody was testing it until I asked.
comment on three years of packaging threads, summarised so you do not have to read them in c/coldchain · 21 points · 4 months ago
Strongly agree. Peak temperature is not the whole story.
comment on three years of packaging threads, summarised so you do not have to read them in c/coldchain · 1 points · 4 months ago
stability after excursion is not zero, it is dose-dependent
comment on three years of packaging threads, summarised so you do not have to read them in c/coldchain · 108 points · 4 months ago
data logger is the standard, gut feeling is not
Posting this because I searched for it and got nothing useful. Setup: 0.5mg, week 50, constipation present but not ruining anything. I changed exactly one variable —…
comment on [Question] gastric emptying — what am I missing here in c/glp1science · 8 points · 4 months ago
rodent mechanism tells you what to investigate, not what to expect in humans
comment on unpopular opinion: gastric emptying is massively overrated in c/glp1science · 6 points · 4 months ago
Edit to your parent would help — the concentration you quoted assumes one scenario and you have written another above it.
comment on the packaging thing finally clicked for me and I want to write it down in c/coldchain · 9 points · 4 months ago
Yeah, data logger is the only acceptable proof.