Benefits 1. The foreskin that can keep the penis hygienic is too long, that is, the foreskin covers the glans and is not easy to turn over and clean. The common reason is the foreskin ring, which is smaller in diameter than the glans, so it is impossible for the foreskin to fade to the part below the glans. If the force is too strong, the foreskin ring may get stuck in the penis, pressing the venous blood flow, causing edema and pain at the front end of the penis. What's it called? Circumcision of the foreskin with incarceration must be surgically cut, and teenagers with this kind of incarcerated foreskin had better do foreskin surgery. Benefit 2. Improving the sexual life of husband and wife Many men's foreskins are prone to dermatitis, causing itchy skin and a rash similar to allergies. In addition, the hygiene of male foreskin is closely related to the health of women. Many women cause urethral discomfort and even local itching after sexual life, which is probably related to the long foreskin and poor hygiene habits of men. Benefit 3. Improving the beauty of penis The appearance of male penis often changes after foreskin surgery. Don't believe some exaggerated false advertisements that circumcision can enhance sexual function, which has no medical basis. After prepuce surgery, the sensitivity of glans penis may have premature ejaculation in the short term and will return to normal in the long term. Benefit 4. Prevention and treatment of sexually transmitted diseases with local recurrence of foreskin. Because there is a dead angle in the foreskin, foreskin surgery is helpful for thorough treatment and permanent prevention. If you want to be circumcised, you can go to Xiamen Lantian andrology hospital. I heard it worked very well.