Generally studies showing off-target effects with GLP1s are at least attempting to control for this.

I’d be interested to see the data for that claim, since I would imagine a strong correlation between glp use and lower body fat.

I’m sure you can just look up the studies, but note that GLP1s are widely prescribed to people without weight issues —— weight loss itself was originally an off-target effect. I have friends who run marathons who are on semaglutide.

Because they need to medically or it helps athletically ?

Because they need it medically.

This video by a medical doctor cites many studies showing that GLP-1 health benefits go beyond weight loss (see video description for link to papers): https://www.youtube.com/watch?v=yKPaVhpomks

It may be that those without repeated toxic caloric exposure allows the immune system to focus on other aspects.

> toxic caloric exposure

Is that a thing?