Circumcision “hidden” more, circumcision, circumcision is a common male reproductive “hidden disease”, such as not timely plastic, allowed to develop. It may cause a variety of complications: 1, affect the normal development. For growing men, circumcision, prepuce problem if not treated in time will hinder the normal development of the reproductive organs, resulting in short or abnormal development, especially for those adolescents in adolescence, will not only have a great impact on their adult life, but also because of this “hidden disease” inferiority complex, cowardly psychology. This is extremely detrimental to physical and mental growth. 2, prone to reproductive infection diseases. The first thing you need to do is to get a good idea of what you are getting into. 3, affect women’s health. In addition to the male diseases, the various types of bacteria in the foreskin scale will make the woman repeatedly infected with gynecological diseases, long untreated, clinical investigation shows that the foreskin scale is an important cause of cervical malignancy in the woman. 4, causing male infertility. The infection caused by circumcision, circumcision and caused prostatitis, will reduce sperm vitality and semen viscosity, thus leading to infertility. 5, leading to lesions. The repeated stimulation of foreskin scale inflammation is the main cause of genital lesions; clinical data shows that patients with long foreskin, especially circumcision, have a higher chance of lesions. Six conditions foreskin prepuce urgent plastic 1, prepuce, foreskin mouth is too small, so that the foreskin can not be turned up, the glans cannot be revealed, easy to hide dirt and dirt resulting in inflammation of the glans. 2, developmental abnormalities, congenital dysplasia of the reproductive organs or trauma after the separation of the part broken, resulting in obvious abnormalities of the reproductive organs, the physiological response does not reach normal standards. Varicocele, due to the stagnation of blood flow in the spermatic cord veins, causes the spermatic cord to expand from the blood vessels, become tortuous and longer, and the patient’s deformed sperm increases, which can lead to infertility. 4.Cryptorchidism, one or both testicles do not descend into the scrotum but stay in any part on the way down. Bilateral cryptorchidism can cause male infertility; unilateral cryptorchidism can also affect fertility and is also prone to malignant lesions. Fifth is syringomyelia, where there is excessive fluid retention in the syringomyelia. Inflammation, trauma, tumor and other scrotal and testicular lesions can cause syringomyelia. The long foreskin and prepuce not only affect the appearance and normal life, but also cause local inability to clean because of the long foreskin, producing foreskin scale, which can induce inflammation and even cause developmental disorders and shortening, bringing a series of pain to male friends. The problem of long foreskin, circumcision, male friends should be timely circumcision, do not because of this “hidden disease” affect their own life happiness.