The appearance of the circumcised penis will change, such as a shorter foreskin, exposed glans, and a more standardized appearance of the penis. 1. Shorter foreskin: Before circumcision, men’s foreskin is longer and the length may be longer than the entire length of the glans, after circumcision, the length of the foreskin is shortened. 2. Glans exposed: Before having the surgery, men’s glans may be wrapped by the whole foreskin, and some may show a little bit of glans. After the surgery, the whole glans is in an exposed state due to the absence of foreskin wrapping, and even in the state of weakness, the glans is still exposed. 3. More standardized penile appearance: Without the foreskin wrapping the penis, the entire penile appearance of a man looks more comprehensive, and the penis and glans can be seen visually. To summarize, if there is a need for circumcision, you should go to a regular hospital for the operation.