Early treatment of cervical cancer is very effective. Clinically, many patients with early stage cervical cancer have recovered after treatment and have not recurred. Cervical cancer has an incubation period, if we know the symptoms of cervical cancer, we believe we can detect the disease earlier. What is the incubation period of cervical cancer? In order to prevent the deterioration of cervical cancer, women should have regular screening, and once precancerous lesions and early cancers are detected, they should be diagnosed and treated in time, so as to prevent the occurrence of cervical cancer and reduce its mortality rate, so we must pay attention to this. If women have a sense of concern and go to the hospital for regular checkups, early detection and treatment are possible. Symptoms of cervical disease: Increased vaginal discharge is mostly manifested as increased leucorrhea, which is later accompanied by changes in smell and color. The increase in leucorrhea is caused by the stimulation of cancerous tumors. Initially, the color and odor are normal, but later, due to necrosis of cancerous tissues and infection, purulent, rice-like or bloody leucorrhea with foul odor may flow from the vagina. Contact bleeding is mostly manifested as vaginal discharge mixed with fresh blood after sexual intercourse or gynecological examination, or during forceful bowel movement. If older women experience bleeding after sex, they should not always think that it is caused by improper force during sex and ignore the possibility of cervical cancer. The amount of vaginal bleeding is often small and is not accompanied by abdominal pain or back pain, so it is easy to be ignored. In fact, this kind of irregular vaginal bleeding is often an early sign of cervical cancer. The above is the introduction of the incubation period and symptoms of cervical cancer. Women who have multiple pregnancies and deliveries or multiple abortions should be vigilant as they are the groups with high incidence of cervical cancer, and women with recurrent cervical diseases should also pay attention to regular checkups to prevent cervical cancer.