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ForumsNutrition & SupplementationProtein requirements on GLP-1: systematic review of RDA vs optimal intake — anyone have experience? Page 3

Protein requirements on GLP-1: systematic review of RDA vs optimal intake — anyone have experience?

tammy_FL Sun, Oct 6, 2024 at 7:18 AM 15 replies 1,875 viewsPage 3 of 3
BrianDallas92
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Oct 7, 2024 at 12:57 AM#11
Dr.SurgeonPGH said:
Distribution matters less than total but it is not nothing.

That reframing is the part I needed. I will report back once I have actually tried it.

40 13Dr.PathRoch, mona_PHX, andrew_nyc and 37 others
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Dr.PeteFamMed
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Oct 7, 2024 at 3:26 AM#12

From the other side of the consultation, briefly.

DEXA scan update relevant to protein intake:

Scanned at months 0, 6, and 12. Here are the body comp numbers:

BaselineMonth 6Month 12
Total mass262 lbs212 lbs209 lbs
Fat mass112 lbs82 lbs44 lbs
Lean mass150 lbs149 lbs156 lbs
Body fat %39%35%23%

Lean mass preserved — actually GAINED 1-2 lbs thanks to progressive overload + 1.6g/kg protein. The protein intake discussion needs to include body comp data, not just scale weight.

41 14tommy_boulder, hyun_seoul, jim_asheville and 38 others
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julia.endo
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Oct 7, 2024 at 5:55 AM#13
Dr.RheumBOS said:
Read four things before the headline number.

Pushing back on Dr.RheumBOS here. I would add the less popular caveat: these trial populations under-represented several groups, older adults and the highest BMI categories among them. The results probably generalise, and "probably" should be stated as an assumption rather than dropped.

Happy to go further on any of that.

42 15hans_munich, jason_sac26, chris_chi24 and 39 others
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DanielChem_CHI
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Oct 7, 2024 at 8:24 AM#14

The figures, for anyone assembling their own picture. Say what you would expect to see if you were wrong, before you look. It is a small discipline and it changes what you notice.

Last edited: Oct 7, 2024 at 10:24 AM
43 16ben_calgary, patPC_UT, Dr.DermMIA and 40 others
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Admin
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Oct 7, 2024 at 10:53 AM#15

Moderator note: the sourcing question belongs in the vendor section and has been split out. Thread quality here is what the rules are for. Keep it up.

44 17PeptideSynthNJ, Dr.KarenChen, Dr.NateNeph and 41 others
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