Of course it's psychological. Speaking as someone that actually had some psychological training on a professional basis.
If faced with a problem one can resort to extreme means of dealing with it, eg taking heroin because one is stressed, or one can deal with the way we react to the problem. Up to the individual.
Having breast implants isn't something one can walk back if it goes wrong. Even if they are removed, damage done.
A/ Very rare these days and technology of implants has much improved, remember they started with silicon...
LOL. Rare isn't never, and do the women mutilating themselves voluntarily feel lucky?
If you worked in a surgical department you would not be so blase about it. I did, and I'm not. It's one thing to have surgical treatment for something actually serious, and another to have it for vanity.