GLPHubglpresearchhub.com
Read-only archive. GLP Research Hub is a static community record — nothing here is for sale, no account is needed, and no vote you cast is counted. Why?
1.3k
c/glp1muscle·posted 1 months ago by u/tomas_lundgren

[Results] 78 weeks on 7.5mg, full numbers, ask me anything boring

Results Receipts ×9 Clean Column ×1

Six-word version is the title — 78 weeks on 7.5mg, full numbers, ask me anything boring — and the rest is context.

78 weeks and 7.5mg. Those are measured, not estimated, and not rounded up in my favour.

Hydration status and fasting state affect the lean mass estimate. Standardising both is the difference between a comparison and a coin toss.

Fat-free mass index is a ratio of fat-free mass to height squared. It moves when either term does, which makes it awkward to interpret during active weight change.

If two or three other people have done the same thing we might actually learn something. Alone it is an anecdote.

1,313 up / 36 down97% upvoted30 commentsid yjg14626 Jun 2026

30 comments

13 in this archive, depth 4

best — the order this archive was captured in

u/lina_dziedzic133 points·1 months ago

DEXA has a meaningful coefficient of variation, and it differs between machines and protocols. Comparing scans from different clinics adds a systematic offset that is invisible on the report.

replysharereportpermalink
u/greta_perrin76 points·1 months ago

Right — strength retention is a free proxy and it tracks better than most people expect.

replysharereportpermalink
u/amylin_amyamylin111 points·1 months ago

Right — strength retention is a free proxy and it tracks better than most people expect.

Adding the free proxy — track a few lifts monthly. It costs nothing and it is longitudinal.

replysharereportpermalink
[removed]73 points·1 months ago

[removed by moderator]

replysharereportpermalink
u/hassan_chowdhury45 points·1 months ago

Small fix — that is fat-free mass, not muscle mass. The scan cannot separate them the way the post assumes.

replysharereportpermalink
u/sunday_shot_sal79 points·1 months ago

Protein was the whole problem. Appetite dropped and I was eating well under target without noticing for a month.

replysharereportpermalink
u/rina_bergstrom46 points·1 months ago

Reduced appetite makes hitting a protein target a logistics problem rather than a motivation problem, which is why the practical advice here is about timing and food choice rather than willpower.

replysharereportpermalink
u/lift_heavy_thingsMOD31 points·1 months ago

Reminder that nobody here is prescribing training and the sidebar says so.

replysharereportpermalink
u/yannick_haddad7 points·1 months ago·edited

What is protein intake actually looking like, measured rather than estimated?

replysharereportpermalink
u/tomas_lundgrenOP17 points·1 months ago

Resistance training, and at what frequency?

replysharereportpermalink
u/stubborn_batchlist_pls12 points·1 months ago

the appetite effect makes eating enough protein a logistics problem

replysharereportpermalink
u/usp_appendixcompendial28 points·1 months ago

Reduced appetite makes hitting a protein target a logistics problem rather than a motivation problem, which is why the practical advice here is about

Agreed — and same machine, same conditions, or the two scans are not comparable.

replysharereportpermalink
u/titration_marshalmod · c/semaglutide10 points·1 months ago

No training or nutrition prescriptions for other members. Describe what you did.

replysharereportpermalink
Permalinked branches
Deep branches get their own page so a single reply chain can be linked and read on its own.
About c/glp1muscle

Lean-mass retention during rapid weight loss: protein targets, resistance-training minimums, DEXA and BIA measurement reality, FFMI tracking, and the sarcopenia question that nobody funded a proper trial for.

30kmembers
62submissions
Jun 2024created
submissions / month, last year
Sponsored

Sigma-Aldrich Standards

Certified reference materials for peptide identity and purity work.

sigmaaldrich.com
c/glp1muscle rules
  1. Body-composition claims need a method. Bathroom BIA scales are not a method.
  2. Protein targets in g/kg, not "lots".
  3. No supplement selling, no coaching solicitation.
  4. Independent community. Nobody here sells anything, and anyone who tries is banned.
  5. Not medical advice. Describe what you did; never prescribe to a stranger.
  6. Claims need evidence. Batch numbers, dated screenshots, independent test reports, or a citation.
  7. No referral links, discount codes or affiliate URLs. Permanent ban, no appeal.
  8. No contact handles, wallet addresses or tracking numbers — they identify people.
  9. Be recognisably decent. Disagree hard, insult nobody.
Moderators
Volunteers. Unpaid, unaffiliated, and reachable through modmail only.
Before you read on

Several compounds discussed on GLP Research Hub are sold for research use only and are not approved for human use anywhere. Nothing here is medical advice and none of it is written by your clinician. If a post reads like an instruction, treat it as a description of what one stranger did.