If a 27 year old male has a long foreskin and does not have a stenosis or phimosis, the foreskin can be turned up. If the male foreskin is long and accompanied by phimosis or foreskin stenosis, the foreskin cannot be turned up. It is recommended that men with a long foreskin be treated with surgery. If a 27-year-old man has a long foreskin, whether the foreskin can be turned up or not depends on his condition. If a 27-year-old man has a long foreskin, but does not have a stenosis or a phimosis, the foreskin can usually be turned up and the glans can be revealed. If a 27-year-old man has a stenosis or a narrow foreskin opening, the foreskin cannot be turned up. It is recommended that a 27-year-old man with a long foreskin can be treated with traditional circumcision or sleeve circumcision. 27-year-old men with long foreskin need to seek medical treatment in time, and the doctor will choose appropriate measures to treat the patient’s condition. In addition, patients with long foreskin, if you can turn the foreskin up, you need to clean the dirt inside the foreskin in time every day, which can reduce the chances of genital infection.