Plastic surgery should be legal even if it sometimes has negative consequences because in a free society citizens have the right to modify their bodies as they see fit. If a person chooses to get liposuction or a nose job, it is their right, as it would be to get a tattoo or a piercing.
Plastic surgery should be legal. Today people in this country are free and being free means we should have the right to do whatever we want to right or wrong with our own bodies. No one should be able to say that you can or cannot have a surgery done.
Yes, plastic surgery should be legal, because there are a lot of people who are really helped by it. People who have burns, or who have suffered from deforming accidents, are helped a great deal when they can make themselves look a little bit normal again. Someone who has lost a lot of weight needs surgery to deal with excess skin.
People who experience disfigurement can be helped via plastic surgery and for that reason I believe it should be legal. I think the prices for cosmetic surgery should be extremely high otherwise to discourage people from using it. When there is no need then the procedures shouldn't trump services needed in others health treatments.