Penis lengthening surgery is done by some people. Penile lengthening surgery, also known as penile lengthening surgery, is mainly applicable to patients with short penis, that is, the length of the penis is less than 8 centimeters in the erect state and cannot satisfy the female’s sexual demand, as well as those who have partial defects of the penis due to congenital dysplasia, trauma, tumor and other reasons. If you have the above conditions, you should first go to a regular hospital for examination, and under the guidance of the doctor to decide whether it is necessary to carry out penile lengthening surgery and other therapeutic measures. After the surgery, there may be edema of the foreskin of the penis is a normal recovery process, pay attention to rest, change the medicine on time, prevent infection, if bleeding, hematoma, necrosis, infection and other complications, you should go to the hospital in a timely manner to take the appropriate treatment plan.