With the accelerated pace of life and changes in living habits, more and more diseases are seriously threatening the physical and mental health of women. Among them, the incidence rate of cervical cancer is increasing year by year and is becoming younger and younger, which is a serious threat to women’s life safety. Research shows that male circumcision or prepuce can cause cervical cancer in women, which means that the cause of cervical cancer in women is not all from the woman herself, but also from the man, and the wife’s cervical cancer may be caused by her husband’s circumcision or prepuce. When the foreskin is too long or circumcised, the secretions in the inner plate of the foreskin cannot be removed in time, and bacteria will grow and multiply there, and the foreskin scale caused by the foreskin or circumcision will cause female genital diseases through sexual intercourse, such as trichomonas vaginitis, mycobacterial vaginitis, mycoplasma and chlamydia infection, etc. More seriously, cervical cancer can occur in women during puberty. Women in the period of adolescent cervical squamous epithelial metaplasia are more sensitive to carcinogenic substances, while circumcision and bacteria repeatedly and chronically stimulate the cervix, which can lead to cervicitis, cervical erosion, and even the risk of cervical cancer. The so-called prepuce is the skin of the penis at the head of the penis folded into a double layer of skin covering the head of the penis and the urethral opening, the foreskin can not be turned up so that the head of the penis exposed is a prepuce. In infancy, the foreskin is long and wraps around the penis so that the glans and urethral orifice cannot be exposed, which is called physiological prepuce. As we grow older, the penis and foreskin gradually develop, and when we reach puberty, the foreskin retreats backward and the glans is exposed in adulthood. But about 30% of adults, the foreskin still completely covers the glans penis, only when the foreskin is turned up by hand or when the penis is fully erect, the glans and the urethral opening can be revealed, this is the foreskin is too long. The secretions of sebaceous glands and urinary scales are often hidden in the foreskin. If not cleaned, the glans is chronically stimulated by urinary scales and secretions for a long time, which will lead to penile cancer in addition to affecting sex life. Once the foreskin is embedded during sex, the glans will become swollen and painful, or even ulcerated and necrotic, which needs urgent treatment. Circumcision or foreskin is not just a male thing, but also closely related to women. Circumcision can cause glansitis in men and even induce penile cancer; at the same time, it can also cause cervical cancer in women through sexual life. Therefore, for the health of both men and women and to avoid the risk of cervical cancer, the wife should check whether the man is circumcised or circumcised, and urge him to go to the hospital for early treatment for those who are circumcised or circumcised.