vialroom

#bloodwork 2026-06-29

Monday28 messages5 participantstimes are UTC
Highlights from this day
  • willow_waits — what should i get at baseline before i start 14:49
  • protein_floor — 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, ask me again in a month 15:25
  • protein_floor — sorry to jump in is a fasting insulin worth paying for privately if my gp will not do it 15:26
  • stack_sceptic — fast properly or do not bother. an eight hour fast and a twelve hour fast are different tests 15:31
  • protein_floor — thyroid moving slightly is common enough that i would repeat it before doing anything 16:59

retest it

PF

nobody here is reading your bloods as a clinician. we are reading them as people who have had a lot of bloods

is crp worth adding to the panel

the most useful thing i did was get a full panel before i started. everything since has been comparable

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

PF

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

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

tsh moved slightly, is that a known thing

get a baseline

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, ask me again in a month

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sorry to jump in is a fasting insulin worth paying for privately if my gp will not do it

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
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SS

crp is worth adding if you can, it moves in a useful direction on this

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

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i pay privately for fasting insulin because nobody will order it for me otherwise

PF

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

SS

update from 10 months ago: a1c down, apob unchanged, and i am genuinely annoyed about the apob

SS

if your glucose is in mg/dL the divisor is 405. if it is mmol/L it is 22.5

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

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see somebody

follow up a small egfr dip is often dehydration. rehydrate and retest before you panic

SB

update on the earlier thing get fasting insulin at baseline. you cannot go back and get it once you have started, not advice obviously