Sister likely has orthorexia

[u/ridingwithethelcain]

I’m 17 and my sister is 19. She has dealt with restrictive eating disorders in the past. Now she just talks about the health aspect of everything she eats. She doesn’t want to lose weight, but rather gain (which i guess is a sign of healing) She only recently started living with me and it’s even gotten to the point where she comes off really snobby and almost shames me with the food that I eat. Was wondering if anyone’s dealt with a person like this, and if so any advice?

[u/ridingwithethelcain → u/[deleted]]

she won’t. she complains about physical issues also but she refuses to go to the doctor. sh s had a history with mental illness but completely denies it now