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c/glp1muscle·posted 1 year ago by u/edit_for_clarity

someone explain lean mass to me like I have not read a paper in years

Training

someone explain lean mass to me like I have not read a paper in years. If this has been answered properly somewhere, link me and I will delete.

Tracked grip strength and three lifts monthly. Cheaper than scanning and directionally the same answer.

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

Kept the same programme for a year instead of changing it every six weeks. That was the change that worked.

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

0 up / 0 down48% upvoted8 commentsid 23272415 Mar 2025

8 comments

8 in this archive, depth 5

best — the order this archive was captured in

u/diego_iyer0 points·1 year ago

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.

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u/edit_for_clarityOP-21 points·1 year ago

lean mass loss during weight loss is expected, the question is how much

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u/meera_oyelaran1 point·1 year ago·edited

Fasted and hydrated the same way for both scans?

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u/edit_for_clarityOP1 point·1 year ago

Correction: those scans are from different machines, and the difference you are describing is within the measurement error.

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u/saskia_wojcik1 point·1 year ago

the same DEXA machine or it is not a comparison

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[deleted]1 point·1 year ago

[deleted]

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u/tobias_vukovic1 point·1 year ago

What was the rate of weight change over that window?

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u/long_post_larry1 point·1 year ago

a single DEXA is a number, two is a comparison, three is a trend

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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.

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