Cervical superfluous organisms need to clarify the etiology, such as polyps, leiomyoma, etc., usually surgical removal, if it is due to cervical cancer should be taken seriously. 1. Cervical polyps: may be related to chronic inflammatory response, estrogen level elevation and other factors. In the cervix, there are usually no obvious symptoms, some patients may have abnormal menstruation, contact bleeding and other symptoms, most of the polyps can be clinically cured by surgical excision. 2. Cervical fibroids: this is relatively rare, mostly manifested as cervical cumbersome organisms, feel the texture is harder than polyps, and bleed easily. After surgical treatment of cervical fibroid, the prognosis is generally good. 3. Cervical cancer: mostly due to human papillomavirus infection, also manifested as cervical cumbersome organisms, and may have irregular vaginal bleeding. If not treated in time, it may lead to metastasis of cancer and affect life expectancy. In addition to the above, cervical flukes can also be caused by other reasons. It is recommended to consult a doctor for further examination, to identify the cause and to treat or cure it.