Cervical cysts in women may be related to men engaging in sexual misconduct; the possibility of physiological causes and other pathological factors should also be considered. 1. Impure sex: Impure sex with men can lead to cervicitis and other diseases, which can gradually develop into cervical cysts if not intervened in time. 2. Physiological reasons: in the process of gradual replacement of columnar epithelium by squamous epithelium in the transformation zone of the uterine cervix, some newborn squamous epithelium extends into the glandular ducts or covers the mouth of the cervical glandular ducts, which may lead to obstruction of the drainage of glandular secretions and the formation of cysts. 3. Other pathologic factors: in addition to the above cervical inflammation, uterine injury and other diseases can also cause cervical cysts. To summarize, the causes of cervical cysts are complicated; it is recommended to consult a doctor in time to find out the causes and make corresponding treatment.