Has she said she has this issue, or is this assumed based on actions?
If she does have this issue then I would hope that the people in her life would help her. Talk her out of doing procedures that will permanently change her. Her money, her life, and all that, but... I really hope that those closest to her aren't encouraging her to do these things. Or sitting by silently.
I am of two minds about these procedures. On the one hand, it is her life/body, so who the fuck am I to say anything? And if it doesn't hurt anything, and makes her feel better, then why not? But on the other hand, this is something that can easily warp you (mind and body). Can become an addiction, and then before you know it you are not yourself.