Failure to repair is many times more difficult than the first plastic surgery, so many novice doctors don't do it.

It is also suggested here that if the fault is not too serious, it should not be repaired easily. Because repair is a troublesome thing, if you don't choose another doctor, the effect of repair is not ideal, and more problems may occur.

When the effect is so bad that it needs to be repaired, it is very important to find a good hospital, especially a good doctor.