Causes of cervical cancer

Written by Xu Xiao Ming

Obstetrics and Gynecology

Updated on February 01, 2025

00:00

00:00

There are several causes of cervical cancer, such as having multiple sexual partners, premature birth, smoking, and early sexual activity, all of which could lead to cervical cancer. However, the main cause of cervical cancer is infection with HPV, the human papillomavirus. It has been scientifically proven that cervical cancer is caused by HPV infection. Therefore, this viral infection is the primary cause of cervical cancer. It is recommended that women of childbearing age undergo cervical cancer screening to check for any abnormalities in the cervix.

Other Voices

home-news-image

Written by Shen Li Wen

Obstetrics and Gynecology

53sec

home-news-image

Does cervical cancer hurt?

Women with cervical cancer usually have no specific clinical symptoms in the early stages of the disease. As the tumor increases in size, some women may experience contact bleeding, which occurs after sexual intercourse. As the cancer grows and compresses the surrounding tissues, it can cause local feelings of distension and even pain. In some women, the spread of cancer cells can compress nerves in the pelvic area, also causing localized pain. However, this generally occurs in the later stages of the disease. By this advanced stage, the pain caused by the tumor cannot be alleviated by ordinary analgesics, and drugs like morphine are usually required for pain relief. (Please use medication under the guidance of a doctor.)

home-news-image

Written by Li Shun Hua

Obstetrics and Gynecology

49sec

home-news-image

Cervical cancer symptoms

Cervical cancer generally has no symptoms in its early stages. In advanced stages, symptoms become more obvious. In the early stages, signs may include increased vaginal discharge, bleeding after sexual intercourse, or discharge containing blood streaks, typically without abdominal pain. In advanced stages, there might be irregular vaginal bleeding or heavy bleeding, and sometimes the secretions may appear like rice-wash water. If an infection occurs, there can be a foul smell, and pain in the lower abdomen may be felt, indicating the cancer has progressed to a late stage. Therefore, if there is an increase in discharge or bleeding after intercourse during the early stages, it is crucial to promptly visit a hospital for examination.

home-news-image

Written by Xu Xiao Ming

Obstetrics and Gynecology

36sec

home-news-image

Causes of cervical cancer

There are several causes of cervical cancer, such as having multiple sexual partners, premature birth, smoking, and early sexual activity, all of which could lead to cervical cancer. However, the main cause of cervical cancer is infection with HPV, the human papillomavirus. It has been scientifically proven that cervical cancer is caused by HPV infection. Therefore, this viral infection is the primary cause of cervical cancer. It is recommended that women of childbearing age undergo cervical cancer screening to check for any abnormalities in the cervix.

home-news-image

Written by Xu Xiao Ming

Obstetrics and Gynecology

45sec

home-news-image

How long does it take for cervical cancer to develop?

The causes of cervical cancer are now clear; it is caused by an infection with the HPV virus. Generally, this virus needs to be carried for more than two to three years before it can infect and develop into cervical cancer. There is a process of carcinogenesis where normal epithelial tissue transforms into cervical intraepithelial neoplasia. If the HPV infection is not treated and continues, it could lead to cervical cancer. Thus, the development process is relatively long, typically requiring two to three years. It is recommended that sexually active women undergo cervical cancer screening to check for any pathological changes in the cervix, including HPV, TCT, and colposcopy examinations.

home-news-image

Written by Liu Jian Wei

Obstetrics and Gynecology

31sec

home-news-image

Can cervical cancer be cured?

Cervical cancer is a malignant tumor of the cervix, severely endangering the health of a broad demographic of women. Currently, treatment options for cervical cancer include surgery, radiation therapy, and chemotherapy. While these methods can extend the patient's lifespan, clinically, cervical cancer cannot be completely cured. For early-stage cervical cancer, various treatments can significantly prolong the patient's life, but a complete cure cannot be guaranteed.