vialroom

#bloodwork 2026-03-03

Tuesday39 messages7 participantstimes are UTC
Highlights from this day
  • fasting_insulin — anyone had a result that turned out to be a lab error 19:44
  • fasting_insulin — apob is the better marker and it is harder to get. i track both because i can only get one reliably 19:57
  • ferritin_fay — follow up my alt has come down a lot since i started losing, is that expected 21:13
FF

crp is worth adding if you can, it moves in a useful direction on this, ill dig out the number

BB

if a result frightens you, that is a conversation with a clinician. we will help you read it, we will not tell you it is fine

FF

how much does the lipid panel move just from losing weight

[edited]

fasting insulin came back higher than i expected, what does that actually mean

AP

most of the lipid improvement in my panel tracked the weight, not the drug

VB

Reminder for ferritin_fay: dose day is today. Set 7 days ago.

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A1

get fasting insulin at baseline. you cannot go back and get it once you have started

retest it

i had a potassium that came back high and the repeat was normal. the tube had been knocked about

ferritin and b12 fall quietly when you are barely eating. check them twice a year

too early for a1c

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A1

the FLOW result is why my nephrologist changed her position on this entirely

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A1

a single weird electrolyte is very often a handling artefact. retest before you worry

lipase slightly over range with no symptoms, how worried should i be

apob is the better marker and it is harder to get. i track both because i can only get one reliably

TestWhy now
Fasting insulinimpossible to get a true baseline afterwards
Full lipid panel with apoBthe comparison is the whole point
HbA1c90-day average, so it lags your start
CMP + CBCcheap, and the reference for everything after
Ferritin, B12, TSHthese fall quietly on a low intake

thats normal

[edited]
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ferritin is low, is that the drug or the not eating

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my numbers: a1c and triglycerides both moved a lot, ldl barely moved at all, still working it out

thyroid moving slightly is common enough that i would repeat it before doing anything

an isolated lipase a bit over range with no symptoms is usually nothing. lipase with severe pain is not

A1

if you only get one thing, get a fasting insulin. it is the one that becomes impossible later

BB

a small egfr dip is often dehydration. rehydrate and retest before you panic, thats one data point

VB

New independent result logged — GL Biochem, lot E-2205, purity 98.6% (VendorInvestigate).

FF

fast properly or do not bother. an eight hour fast and a twelve hour fast are different tests

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apob or ldl, which one are you all actually tracking

[edited]
FF

triglycerides halved. is that the weight or the compound

            before   after
A1c          6.4%     5.3%
trigs        2.9      1.1
HDL          0.9      1.3
LDL-C        3.4      3.2
apoB         1.09     1.02
ALT           58       24