Psychological to physical, cosmetic plastic surgery is a complex matter. When choosing and performing cosmetic plastic surgery, these principles can be followed: 1, the doctor you choose must inform you of all the possible risks and benefits of a certain cosmetic plastic surgery; 2, need to know as many details of the procedure as possible, as well as the limitations and and risks of the surgery; 3, do not just hear how good the surgery is, but learn about the cases of the main surgeon, and consult with more doctors and get their advice; 4, in the psychological to be satisfied with the doctor, clinic or medical institution where the surgery will be performed, otherwise there will be a psychological shadow; 5, in changing jobs, having children, moving, taking care of family members and lost love and other circumstances, is not suitable for cosmetic surgery; 6, free consultation such a good thing does not necessarily bring good results to cosmetic surgery, there is no free lunch; 7, careful to choose to do surgery too far from home, especially to foreign countries to do surgery; 8, do not be hot-headed, listen to the propaganda and immediately do some kind of cosmetic surgery; 9, because the first implementation of the surgery is not good and do the remedial surgery, more difficult than the first surgery. 10, 100% successful surgery in this world does not exist.