WORLD JOURNAL OF ADVANCE
HEALTHCARE RESEARCH

ABSTRACT

Cervical cancer is a type of cancer in the cervix, most commonly caused by a persistent human papillomavirus (HPV) infection. It is a preventable disease through HPV vaccination and regular screenings like Pap smears and HPV tests. Symptoms often include abnormal bleeding and discharge, but early-stage cancer may have no symptoms at all. Cervical cancer is a growth of cells that starts in the cervix. The cervix is the lower part of the uterus that connects to the vagina. Various strains of the human papillomavirus, also called HPV, play a role in causing most cervical cancers. HPV is a common infection that's passed through sexual contact. When exposed to HPV, the body's immune system typically prevents the virus from doing harm. In a small percentage of people, however, the virus survives for years. This contributes to the process that causes some cervical cells to become cancer cells. You can reduce your risk of developing cervical cancer by having screening tests and receiving a vaccine that protects against HPV infection. When cervical cancer happens, it's often first treated with surgery to remove the cancer. Other treatments may include medicines to kill the cancer cells. Options might include chemotherapy and targeted therapy medicines. Radiation therapy with powerful energy beams also may be used. Sometimes treatment combines radiation with low-dose chemotherapy.