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lean-mass

Page 5 of 6 · 127 questions tagged lean-mass.

127 questions · sorted by votes · page 5 of 6

12 votes0 answers2.2k views
How much protein in grams do I need at 74 kg on 800 kcal a day?

Numbers first: 74 kg · 800 kcal. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay this out, I would rather…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by eoin_mcgarry 18k · 2 months ago
11 votes5 answers14k views
What is the minimum effective resistance-training dose in a deficit?

I would like to know what to measure as much as what to do. I have done this once and I suspect I got away with it rather than got it right. For context: I keep…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by tobias_maartens 171k · 14 months ago
11 votes5 answers14k views
What fraction of loss on retatrutide is lean mass according to TRIUMPH-1?

What I am working with: retatrutide · TRIUMPH-1. I have read the primary source rather than the summary, which has left me with more questions. I understand the…

lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
muscle-loss
muscle-loss

Loss of contractile tissue during energy deficit: what fraction of total loss is lean mass, why the commonly quoted figures are measurement…

39 questions
dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
retatrutide
retatrutide

An investigational GLP-1, GIP and glucagon receptor tri-agonist, studied in the TRIUMPH programme. Not approved anywhere. Use this tag for…

251 questions
asked by shear_at_the_front 17k · 2.0 years ago
11 votes 5 answers7.8k views
What fraction of loss on semaglutide is lean mass according to STEP 3?

Numbers first: semaglutide · STEP 3. This is presented as though it settles something, and I am not convinced it does. I have two documents that appear to disagree,…

lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
muscle-loss
muscle-loss

Loss of contractile tissue during energy deficit: what fraction of total loss is lean mass, why the commonly quoted figures are measurement…

39 questions
dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
semaglutide
semaglutide

A GLP-1 receptor agonist with a fatty-acid-acylated backbone and a roughly one-week half-life, marketed for type 2 diabetes and for weight…

470 questions
asked by t_oyelaran 79k · 3 months ago
8 votes 5 answers13k views
How much protein in grams do I need at 62 kg on 900 kcal a day?

Setup, so nobody has to ask: 62 kg · 900 kcal. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order of magnitude…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by tri_gly_ala 24k · 20 months ago
8 votes5 answers11k views
What fraction of loss on cagrilintide is lean mass according to REDEFINE-1?

For reference: cagrilintide · REDEFINE-1. I want to understand what this actually establishes, as opposed to what it is being used to imply. My concern is that I am…

lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
muscle-loss
muscle-loss

Loss of contractile tissue during energy deficit: what fraction of total loss is lean mass, why the commonly quoted figures are measurement…

39 questions
dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
amylin
amylin

Amylin and its analogues, most prominently cagrilintide, as a satiety mechanism orthogonal to incretin signalling. Includes the pharmacology of…

237 questions
asked by lukas_sedlacek 16k · 7 months ago
8 votes 3 answers7.4k views
How much protein in grams do I need at 68 kg on 1,400 kcal a day?

Conditions: 68 kg · 1,400 kcal. I want the working, not the result — I need to be able to redo it with different numbers. I care about the precision as well as the…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by birk_nordahl 16k · 5 months ago
8 votes 5 answers5.2k views
How much protein in grams do I need at 81 kg on 1,400 kcal a day?

Concretely: 81 kg · 1,400 kcal. I want the working, not the result — I need to be able to redo it with different numbers. I care about the precision as well as the…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by leonid_marchuk 19k · 3 months ago
8 votes 3 answers2.9k views
Does cardio interfere with lean-mass retention on a suppressed appetite?

I have three DEXA scans on the same scanner at twelve-week intervals, fasted, same time of day. I would like the mechanism, because I want to be able to reason about…

exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by low_dead_space 37k · 7 months ago
7 votes 2 answers1.3k views
Is resistance training seven times a week enough at 1,400 kcal a day?

Conditions: seven · 1,400 kcal. The failure mode I am trying to avoid is making this decision emotionally. I have twelve months in view and I would like the plan to…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by stopper_core 28k · 12 days ago
6 votes 5 answers9.2k views
Is resistance training six times a week enough at 800 kcal a day?

The specifics, since they change the answer: six · 800 kcal. I am at the decision point and I would rather think it through than improvise. I would rather spend money…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by tare_and_weigh 12k · 7 months ago
6 votes 5 answers8.7k views
Is resistance training seven times a week enough at 1,100 kcal a day?

Concretely: seven · 1,100 kcal. I want to decide this in advance so that I am not deciding it under pressure later. Assume I will follow the plan I write down, so I…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by k_szabo 27k · 11 months ago
6 votes5 answers3.9k views
What fraction of loss on semaglutide is lean mass according to SELECT?

What I have: semaglutide · SELECT. The figures are clear enough; the question is what they mean and what they do not. I can supply the numbers if the specifics change…

lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
muscle-loss
muscle-loss

Loss of contractile tissue during energy deficit: what fraction of total loss is lean mass, why the commonly quoted figures are measurement…

39 questions
dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
semaglutide
semaglutide

A GLP-1 receptor agonist with a fatty-acid-acylated backbone and a roughly one-week half-life, marketed for type 2 diabetes and for weight…

470 questions
asked by Dr_Hanne_Solberg 36k · 4 months ago
5 votes 5 answers11k views
How much protein in grams do I need at 62 kg on 1,000 kcal a day?

The specifics, since they change the answer: 62 kg · 1,000 kcal. I would rather understand the derivation than memorise the outcome. Two people I asked gave two…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by nils_karlberg 9.4k · 8 months ago
5 votes5 answers4.9k views
Is resistance training six times a week enough at 1,000 kcal a day?

The specifics, since they change the answer: six · 1,000 kcal. I am at the decision point and I would rather think it through than improvise. I would rather spend…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by drawn_and_capped 12k · 10 months ago
5 votes 5 answers4.8k views
How much protein in grams do I need at 68 kg on 1,000 kcal a day?

What I have: 68 kg · 1,000 kcal. This should be a straightforward calculation and I keep getting two different answers. The numbers are arbitrary; the method is what…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by swab_and_wait 13k · 2 months ago
5 votes0 answers4.8k views
Is a sarcopenic-obesity phenotype identifiable before treatment starts?

Scale weight, waist circumference and a repetition maximum, all logged weekly. I would like help reading this properly rather than being told what conclusion to…

sarcopenia
sarcopenia

Clinically meaningful loss of muscle mass and function, particularly in older adults on treatment. Distinguishing a proportional reduction from a…

7 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
asked by Dr_Idris_Coulibaly 33k · 15 months ago
5 votes 3 answers2.6k views
How much protein in grams do I need at 68 kg on 1,100 kcal a day?

What I am working with: 68 kg · 1,100 kcal. I have worked this out and I would like someone to find the error, because I suspect there is one. My working so far, for…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by h_pergande 71k · 4 months ago
5 votes 2 answers2.2k views
How much protein in grams do I need at 74 kg on 1,400 kcal a day?

Setup, so nobody has to ask: 74 kg · 1,400 kcal. I have worked this out and I would like someone to find the error, because I suspect there is one. My working so far,…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by esther_vandeVelde 52k · 4 months ago
4 votes 5 answers23k views
Is resistance training two times a week enough at 1,000 kcal a day?

Details up front: two · 1,000 kcal. This is a planning question. I know what my options are; I do not know how to weigh them. What I want is the minimum viable…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by esther_vandeVelde 52k · 22 months ago
4 votes0 answers5.1k views
Does a DEXA repeated every two weeks give me a usable lean-mass trend?

I have three DEXA scans on the same scanner at twelve-week intervals, fasted, same time of day. The comparison I want does not seem to exist anywhere in a form I can…

dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
muscle-loss
muscle-loss

Loss of contractile tissue during energy deficit: what fraction of total loss is lean mass, why the commonly quoted figures are measurement…

39 questions
asked by fibre_or_fragment 13k · 2.0 years ago
4 votes 5 answers4.7k views
Does a DEXA repeated every six weeks give me a usable lean-mass trend?

I would like to know what to measure as much as what to do. I would like the axes of comparison first and the recommendation second. I have tried the first option and…

dexa
dexa

Dual-energy X-ray absorptiometry: what it measures, its precision limits, why hydration state and scan positioning move the numbers, and how to…

39 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
muscle-loss
muscle-loss

Loss of contractile tissue during energy deficit: what fraction of total loss is lean mass, why the commonly quoted figures are measurement…

39 questions
asked by day_seven_trough 6.7k · 15 months ago
3 votes5 answers14k views
Is resistance training ten times a week enough at 1,000 kcal a day?

The particulars: ten · 1,000 kcal. I would like to define my thresholds before I have a result, for obvious reasons. I want a plan with explicit stopping rules, not…

resistance-training
resistance-training

Loaded training as the primary intervention for retaining lean mass in a deficit: minimum effective dose, frequency versus volume, and why…

43 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
exercise
exercise

Training during substantial weight loss: cardiorespiratory work, step count, low energy availability, and how exercise interacts with the appetite…

38 questions
asked by Dr_Sara_Kuusela 28k · 12 months ago
3 votes 5 answers12k views
How much protein in grams do I need at 95 kg on 800 kcal a day?

The specifics, since they change the answer: 95 kg · 800 kcal. I would rather understand the derivation than memorise the outcome. Two people I asked gave two answers…

protein-intake
protein-intake

Protein targets in grams per kilogram, per-meal distribution and the leucine threshold, and the evidence for a higher intake specifically during…

60 questions
nutrition
nutrition

Eating on a suppressed appetite: hitting nutritional targets inside a small energy budget, micronutrient risk, meal structure, and what the trial…

100 questions
lean-mass
lean-mass

Lean body mass as measured rather than assumed: what DEXA, BIA and air-displacement plethysmography each actually estimate, the body-composition…

127 questions
asked by retest_please 9.7k · 11 months ago