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

https://www.bookmarking-fox.win/mounjaro-can-reduce-appetite-and-food-noise-helping-some-people-feel-satisfied

GLP-1 medicines such as Wegovy can reduce appetite and persistent thoughts about food, though effects vary. In the UK, clinical review and follow-up help check side effects, progress and suitability; Wegovy is taken once weekly.