Cervical nuchal glandular cysts are, in the vast majority of cases, physiological changes of the cervix. Uterine nuchal glandular cysts usually do not require treatment, so there is no such thing as an effective medicine. In the process of replacing the columnar epithelium with squamous epithelium in the cervical conversion zone, the new squamous epithelium covers the mouth of the cervical glandular ducts or penetrates deeper into the glandular ducts, blocking the mouth of the glandular ducts, resulting in obstruction of the drainage of glandular secretions and retention and formation of cysts. Local injury to the uterine cervix or chronic inflammation of the uterine cervix that narrows the mouth of the glandular ducts can also lead to the formation of cysts in the uterine cervix glands. Deep cervical glandular cysts, which are not seen as abnormalities on the surface of the cervix, often present as hypertrophy of the cervix and should be differentiated from adenocarcinoma of the cervix. As long as the annual cervical cancer screening is normal, no special treatment is needed for cervical nuchal cysts.