In fact, middle-aged and elderly people do not need to pay attention to anything. If the corresponding plastic surgery project is in a regular hospital, there will be a comprehensive preoperative examination. For example, some advanced hospitals in Korea will include: allergen testing, blood routine, heart rate, blood sugar and so on. Doesn't mean young people don't need these tests.

However, it should be noted here that if the middle-aged and elderly people have plastic surgery, although I don't know what item you are asking, try to be below 60. It's not that they can't be beautiful at the age of 60, but if they are under 60, the improvement effect will be more obvious.

You should know that after the age of 25, the amount of collagen produced and lost is inversely proportional for the first time, and then it is getting bigger and bigger. Around the age of 60, the improvement that plastic surgery can make will be relatively small. I suggest that you can specify plastic surgery items, such as face lift, wrinkle removal, double eyelids or others, so as to better help you answer questions.