Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Cervical Cancer Health Center

Font Size

Cervical Cancer - Cause

Cervical cancer is caused by severe abnormal changes in the cells of the cervix. Most precancerous or cancerous cell changes occur in the cervix at the transformation zone, because these cells normally undergo constant change. During this natural process of change, some cervical cells can become abnormal if you are infected with high-risk types of HPV.

Other things may play a role in causing cervical cancer, such as having more than one sex partner or smoking cigarettes.

Recommended Related to Cervical Cancer

Understanding Cervical Cancer -- the Basics

Cervical cancer is cancer of the cervix, the narrow neck at the lower part of a woman's uterus, just above the vagina (Figure 1). The cervix connects the uterus to the vagina. Approximately eight out of 10 cervical cancers originate in surface cells lining the cervix (squamous cell carcinomas). These cancers do not form suddenly. Over time, healthy cervical cells can become abnormal in appearance -- this is called dysplasia. Although these cells are not cancerous, they can eventually become...

Read the Understanding Cervical Cancer -- the Basics article > >

WebMD Medical Reference from Healthwise

Last Updated: November 14, 2014
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
Next Article:

Today on WebMD

cancer cell
HPV is the top cause. Find out more.
doctor and patient
Get to know the Symptoms.
sauteed cherry tomatoes
Fight cancer one plate at a time.
Lung cancer xray
See it in pictures, plus read the facts.
Integrative Medicine Cancer Quiz
Lifestyle Tips for Depression Slideshow
Screening Tests for Women
what is your cancer risk