Patient's question:
NoDoctor's answer:
After coitus, semen flowing out of the vagina is a common phenomenon. In fact, although each ejaculation can expel about 2-5 milliliters of semen containing billions of sperm, only a very small number of sperm can pass through the cervix, uterine cavity, and reach the fallopian tubes to await fertilization. Generally, only 15-50 sperm make it, with the maximum not exceeding 200. Among them, only the fastest and of high quality is selected by the egg and combines with it to complete the great task of life continuation. The rest of the sperm are rejected and flow out of the vagina with the semen.To prevent semen leakage and increase the chances of conception, during coitus, the woman's hips can be elevated, and after intercourse, she should lie flat for two hours to ensure that the semen covers the cervix and reduces leakage. As for the remaining semen expelled from the vagina after intercourse, it is a natural phenomenon and generally has no impact on conception. Wishing you good health!