Too long foreskin is a common problem of many male friends. Although it is a common phenomenon, there are still many friends who don't care and think it's nothing. But is the foreskin too long really nothing? What happens if the foreskin is too long? Experts from Hangzhou Xincheng Urology Hospital said that after puberty, all or most of the glans of normal men were exposed. If the glans penis cannot be exposed, the foreskin still covers all or most of the glans penis, but the foreskin can be turned up or exposed by hand after erection, which is called excessive foreskin. There are two kinds of redundant prepuce: true redundant prepuce and false redundant prepuce. The true foreskin is too long, which means that the glans penis cannot be completely exposed after erection. The false foreskin is too long, which means that the glans penis can not be completely exposed at ordinary times, but it can be completely exposed after erection. Whether the true foreskin is too long or the false foreskin is too long, it is very harmful to men's health. Mainly manifested in the following aspects: 1, easy to cause male infertility, prostatitis caused by echinococcosis infection, reduce sperm motility and semen viscosity, can cause infertility. 2, hinder the normal development of the penis, if not treated in time, it is easy to form a small penis. For men with small foreskin diameter, the foreskin can not be recovered when turned up, and the foreskin is tightly stuck in the coronary sulcus, forming an incarcerated phimosis, which is not very painful. In severe cases, the glans penis will be edematous due to poor blood flow, and even the glans penis will be necrotic. 3, leading to sexual pain, difficulty and sensitivity reduction, which in turn leads to male dysfunction, such as impotence, premature ejaculation, premature ejaculation, no ejaculation, etc., and causes disharmony between husband and wife and reduces the quality of life. 4, easy to get urinary infectious diseases, due to the role of sediments such as echinococcosis, can cause dermatitis, balanitis, urethritis, condyloma acuminatum, herpes and other urinary infectious diseases. 5, the foreskin is too long, phimosis can form foreskin incarceration, if not treated in time, it is easy to block the blood flow of the glans penis, the glans penis is congested and edema, and it develops into penile necrosis over time. 6, leading to penile malignant transformation, repeated stimulation of scale inflammation is the main reason for penile malignant transformation. Clinical data show that the incidence of penile cancer is higher in patients with long foreskin, especially phimosis. 7. Affect women's health. Too long foreskin accumulates a lot of scale, which is full of various bacteria, leading to repeated infection of gynecological diseases for a long time. Clinical investigation shows that skin scales are an important cause of cervical malignant transformation in women. The above is the introduction of how the foreskin is too long, which shows that the harm of foreskin to male friends is still relatively large. At present, the most fundamental method to treat foreskin is foreskin surgery. Which foreskin operation in Hangzhou has a good effect? All prepuce phimosis operations in Hangzhou Xincheng Urology Hospital were performed by experienced experts, and there were no accidents in 10,000 cases, which effectively avoided misoperation and risks in the operation and ensured safety. The "Korean Micro-carving Embroidered Photoion Foreskin Technology" owned by the hospital is the representative of the most advanced foreskin phimosis technology in the world. "South Korea's' micro-carving embroidery photoionization prepuce plastic surgery' can quickly, accurately and perfectly repair the appearance of male genitalia, and all the instruments used are disposable sterile instruments, one for each person. The foreskin operation is minimally invasive and painless, with almost no bleeding and no scars. It does not affect the normal work and study of patients, and there are few postoperative complications. In less than a year, nearly 10,000 patients with redundant prepuce and phimosis were cured, and the amazing effects of natural beauty, minimally invasive and painless, rapid recovery and no side effects were well received by all patients. Mature, advanced and reliable technology will ensure the perfect operation in many ways.