For patients with a more sensitive glans, the most common way to stimulate a decrease in glans sensitivity is to perform circumcision treatment. For patients with long foreskin and circumcision, the glans is difficult to contact with the outside world because the foreskin wraps the glans for a long time, and the sensitivity of the glans is high. If circumcision is performed, then the glans is exposed on the outside of the foreskin. The skin on the surface of the glans can gradually become keratinized, and the sensitivity is obviously lower than when the surgery was not performed. So for patients with high glans sensitivity, if there is circumcision or prepuce, then circumcision surgery can make the glans sensitivity decrease to some extent. Currently, circumcision is recommended for men who are overcircumcised or circumcised and have increased glans sensitivity.