The foreskin generally refers to the skin of the penis that covers the glans in a double layer. Circumcision generally means that in the erect state, the glans is still not exposed and the foreskin cannot be turned down. For patients with circumcision, it is advisable to go to the hospital for surgical treatment, which can be done by circumcision. Because the glans of the circumcised patient has not been able to be exposed, the glans cannot be exposed in ordinary life, so it is not possible to clean the foreskin, which is more likely to breed bacteria, foreskin scale and other pollutants, and is very likely to induce foreskin glansitis. So for patients with circumcision, it is recommended to do circumcision in time. If you have a long foreskin or foreskin that is often accompanied by inflammatory infections, it is advisable to go to the hospital to have circumcision surgery to be able to expose the glans naturally and help prevent recurring circumcision glans.