There is no inevitable connection between yellowish green color of leukorrhea and the occurrence of cervical cancer, yellowish green color is usually the manifestation of vaginitis or cervicitis, and cervical cancer is mainly detected by cervical screening. Yellowish-green color of leukorrhea does not mean cervical cancer, cervical cancer symptoms are mainly bleeding after coitus, which is difficult to distinguish with naked eyes in the early stage, cervical cancer is mainly detected by cervical cancer screening, which includes HPV virus examination and cervical cytology examination. Yellowish-green color of leukorrhea may be the manifestation of vaginitis or acute cervicitis, patients should go to the hospital for examination to see if it is a bacterial infection. Patients do not need to worry too much about the yellowish-green color of the leukorrhea, they should consult a doctor in time to clarify the cause of the disease and take targeted treatment.