GLP-1 medicines such as Wegovy can reduce appetite and make persistent thoughts...

https://dominicksultimatejournals.readspirex.com/posts/what-does-glp-1-actually-do-for-weight-loss

GLP-1 medicines such as Wegovy can reduce appetite and make persistent thoughts about food—often called “food noise”—feel less intrusive, though effects vary. Wegovy is taken as a weekly injection