Semaglutide reduces appetite.

The less appetite you have the less you eat crap. The less crap you eat the healthier you are.

There's a little more to it than that obviously but this is the reason that they're finding all these "unexpected" things improving when people take semaglutide. Most food eaten by most people with access to semaglutide is crap, that makes you unhealthy. Eating less crap improves lots of factors.

But the good news is, eating less crap makes you less unhealthy independent of other factors too.