I recently saw some friends about the anal beauty article, very inspiring, the following casual chat a few words, please discuss. In the sense of beauty, the anus is not required to beauty, the so-called tolerance refers to the face, now extended to the body, the anus is sandwiched between the buttocks, not specifically to see is rare, unless it is the main character of porn, others will not be on the anus plastic surgery. But is it not necessary to ensure that the anus has a normal shape? In other words does a change in anal shape affect the patient’s anal function. The answer is yes, as long as there is a change in anal morphology, there is definitely a change in anal function. For example, if there is a small defect on the anal side, there will be leakage; if it is too loose, it will be incontinent, if it is too tight, it will be narrow; if it is too anterior, it is anal anterior. If there is skin on the outside, it will itch. Therefore we must pay enough attention to the normal anal morphology at the time of surgery. There are many symptoms that get better even after the morphology is restored. There are many diseases that can be designed with the aim of restoring function by starting with restoring the morphology when designing the surgical plan.