🍪 CompoundTalk uses cookies to improve your experience, analyze traffic, and personalize content. By continuing to use this site, you agree to our Cookie Policy.
Evidence-based GLP-1 & peptide discussion since 2023
ForumsLab Results & BiomarkersOptimal lab testing frequency on GLP-1 — looking for input

Optimal lab testing frequency on GLP-1 — looking for input

MikeNYC_runner Mon, Dec 22, 2025 at 1:23 AM 15 replies 1,091 viewsPage 1 of 3
MikeNYC_runner
Member
378
1,678
Jul 2024
New York, NY
Dec 22, 2025 at 1:23 AM#1

My prescriber ordered three tests and this board recommends about twenty, and I would like to know which of those two lists is right.

What I am after is what actually belongs on a baseline panel, as opposed to the enormous list that gets pasted around here.

I would rather have one careful answer than five confident ones.

17 12PedsEndoPhilly, SleepDoc_PDX, RegAffairsDC and 14 others
Reply Quote Save Share Report
labquiet_amy
Senior Member
1,234
6,789
Mar 2024
Cambridge, MA
Dec 22, 2025 at 1:32 AM#2

Taking the question as asked, rather than the general version of it. A defensible baseline is short: HbA1c and fasting glucose, a lipid panel with ApoB if you can get it, ALT and AST, creatinine with eGFR, TSH, ferritin and B12, and a full blood count. That set catches the things that change, the things that explain symptoms, and the things that alter the prescribing decision. Almost everything else on the long circulating lists is either invariant, uninterpretable without a specific question, or an incidental finding waiting to cause an unnecessary workup.

16 11HPLC_Greg, LibrarianMeg, bri_stats and 13 others
Reply Quote Save Share Report
JakeSmashed95
Member
412
1,890
Aug 2024
Arkansas
Online
Dec 22, 2025 at 1:41 AM#3
labquiet_amy said:
A defensible baseline is short: HbA1c and fasting glucose, a lipid panel with ApoB if you can get it, ALT and AST, creatinine with eGFR, TSH, ferritin…

Agreed, and reference ranges are laboratory-specific. Comparing your number to somebody else's range, or to a screenshot from another country, is how people convince themselves something is wrong.

Last edited: Dec 22, 2025 at 6:41 AM
15 10alex_tucson, kevin_tulsa, Dr.PainCLE and 12 others
Reply Quote Save Share Report

Sigma-Aldrich — Research-Grade Standards

Certified reference materials, analytical reagents, and research-grade standards for peptide verification. Trusted by laboratories worldwide.

Shop Reference Standards
MeganSA_TX
Member
634
2,890
Jun 2024
San Antonio, TX
Dec 22, 2025 at 1:50 AM#4
MikeNYC_runner said:
My prescriber ordered three tests and this board recommends about twenty, and I would like to know which of those two lists is right.

This matches mine closely enough to be worth saying so. The single most useful discipline is bringing the whole panel to a clinician rather than one flagged value. One out-of-range result in isolation generates anxiety and unnecessary tests; the same result next to the trend and the rest of the panel usually generates a shrug.

Happy to go further on any of that.

Last edited: Dec 22, 2025 at 3:50 AM
14 9TomFromTexas, mike.trainer_LA, sarah_nash92 and 11 others
Reply Quote Save Share Report
claudia_zurich
Member
389
1,678
Jul 2024
Zurich, CH
Dec 22, 2025 at 2:34 AM#5

Adding the clinical framing, because it changes how the question reads.

Shot day Monday report relevant to baseline bloodwork:

Week 19. Currently on 5mg. Down 85 lbs from starting weight of 297 lbs.

This week's observations: Appetite very well controlled, no cravings.

Labs due next week — looking forward to seeing the metabolic panel. I'll post results in the Lab Results section when they come in.

13 8kevin_tulsa, Dr.PainCLE, mike_mealprep and 10 others
Reply Quote Save Share Report

Similar Threads

Optimal lab testing frequency on GLP-1 — evidence-based schedule5 replies
A1C from 7.2 to 5.1 — my bloodwork transformation19 replies
Thyroid function monitoring on GLP-1 — TSH and free T4 trends3 replies
Lipid panel improvements mega-thread — share your numbers19 replies
Liver enzymes trending down on GLP-1 — ALT/AST normalization17 replies
ForumsNewTrendingMembersAccount

Log In

Forgot password?
No account? Register