Circumcision has the potential to improve premature ejaculation. Circumcision is a common urological procedure that is mainly used to treat phimosis and circumcision. There are many causes of premature ejaculation, and circumcision and phimosis are only one of the many causes of premature ejaculation. If it is clear that premature ejaculation is caused by phimosis and phimosis, then circumcision will improve premature ejaculation to a certain extent, but if it is caused by other reasons, then there may be no significant improvement. If there are other causes of premature ejaculation, there may be no significant improvement. If there are symptoms of premature ejaculation, it is recommended to consult a regular hospital to find out the cause of premature ejaculation and take appropriate treatment, which generally includes medication, psychotherapy, behavioral therapy and surgical treatment. If there is any phimosis or circumcision, it should also be actively diagnosed and treated.