Circumcision is categorized into pseudo-circumcision and true circumcision. Most men are associated with phimosis. Genuine phimosis is a condition in which the foreskin covers the opening of the urethra in both the erected and soft states of the penis, while pseudophimosis is a condition in which the penis covers the opening of the urethra in the soft state, while the glans can be exposed after erection. Whether it is true phimosis or pseudophimosis, circumcision is recommended. Because the foreskin is too long, bacteria tend to stay in the area between the foreskin and the glans, which can cause glans phimosis, and can also lead to vaginitis in the female partner during sex. Circumcision eliminates the area between the foreskin and the glans and prevents the development of glans circumcision.