1, general surgery and urology can be selected for foreskin. Good grades in both subjects. Don't think that circumcision is a minor operation, and many people can't do it well, because it requires delicate manual work. If it is bigger, it can be called cosmetic surgery. So be sure to find an experienced one, or you can have a look. It's long and short.

2. It is recommended to choose the ordinary manual ring cutting method. Because no matter what machine is operated by hand, it needs to feel, because the operation is fine, but only by hand, the feel is the best, reducing skew.

This operation is painless. It hurts before the operation, but it only lasts for a few hours, and it is guaranteed by painkillers. After a few hours, the pain is not obvious.

4. On the third day, potassium permanganate was added to the external vesicle incision early, and diethylstilbestrol and cephalosporin were taken orally. At this time, the general work and study have little influence.

5, remember: sexual life is forbidden within one month. Keep the penis from hardening for the first two weeks after operation.