I'm sure if the hospital does reveal some illness she'll just ignore it like all the other times and roll her eyes because obviously the doctor is just a cis white male misogynist thats too insecure to be with a "curvy" woman... or if her doc is a woman it will be, she is just some skinny bitch who needs to eat a cheeseburger and understand that by being fit she IS betraying all fellow women and obviously doesn't have enough confidence in herself to shirk the patriarchies sexist view of how a womans body should look... HAES! Reeeeee!  or something like that.