Cervical cancer

Definition

Cervical cancer is a type of cancer that occurs in the cells of the cervix, which connects the uterus to the vagina. It is often caused by persistent infection with high-risk human papillomavirus (HPV) types.

5 Must Know Facts For Your Next Test

1. Human papillomavirus (HPV) infection is the primary cause of cervical cancer.
2. There are over 100 types of HPV, but types 16 and 18 are most commonly associated with cervical cancer.
3. Regular Pap smears can detect precancerous changes in cervical cells, helping to prevent cervical cancer.
4. Cervical cancer can be effectively treated if detected early, often through surgical procedures or radiation therapy.
5. Common symptoms include abnormal vaginal bleeding, pelvic pain, and pain during intercourse.

Review Questions

• What is the main causative agent of cervical cancer?
• Which HPV types are most commonly linked to cervical cancer?
• Why are regular Pap smears important in preventing cervical cancer?

Related terms

Pap Smear: A medical test used to screen for cervical cancer by detecting precancerous or cancerous cells on the cervix.

Human Papillomavirus (HPV): A group of viruses that are sexually transmitted and can cause warts or lead to cancers such as cervical cancer.

Precancerous Lesion: Abnormal growths in tissues that may develop into cancer if left untreated.