The foreskin has a certain impact on the time of sex, because the glans is wrapped by the foreskin for a long time, and less contact with the outside world, and when the penis is erect, the glans is exposed, when the contact with the vagina will be more sensitive, during sex will appear premature ejaculation. In addition to the impact on sexual life, the foreskin is also easy to produce foreskin scale, if not cleaned up in time can easily lead to inflammation of the foreskin glans, during sex is also easy to transmit to sexual partners. The best way to get circumcised is to reduce the inflammation and prolong your sex life. The impact of circumcision on sexual life is not great, and the short duration of sexual life should be determined if it is caused by pathological reasons, if it is caused by pathological reasons of premature ejaculation, you should go for examination and thus targeted treatment.