Breast Cancer Health Center

Select a topic to explore more.
Select An Article
Font Size
A
A
A

Breast Cancer and Mammograms

Mammography uses special X-ray images to detect abnormal growths or changes in the breast tissue. Mammograms performed on healthy, normal breasts provide a baseline reference for later comparison.

Using a machine and X-ray film made especially for breast tissue, a technician compresses the breast and takes pictures from at least two different angles, creating a set of images for each of your breasts. This set of images is called a mammogram. Breast tissue appears white and opaque and fatty tissue appears darker and translucent.

In a screening mammogram, the breast is X-rayed from top to bottom and from side to side. A diagnostic mammogram focuses in on a particular lump or area of abnormal tissue.

Why Do I Need a Mammogram?

Mammograms are performed as part of a regular physical exam or to evaluate any unusual changes in the breast.

A mammogram can help your health care provider decide if a lump, growth, or change in your breast needs further testing. The mammogram is also used to look for lumps that are too small to be felt during a physical exam.

Why Should I Get a Mammogram?

Mammography is your best defense against breast cancer because it can detect the disease in its early stages, before it can be felt during a breast exam. Research has clearly shown that mammography can increase breast cancer survival.

How Should I Prepare For a Mammogram?

Inform your doctor or the technician performing the test if you are pregnant or think that you may be.

No dietary changes are necessary. Take your medicines as usual.

Do not wear body powder, cream, deodorant, or lotion on your chest the day of the test. These substances may interfere with the X-rays.

You will be asked to remove all clothing above the waist and you will be given a hospital gown to wear. You may want to wear a two-piece outfit the day of the test.

You will be asked to remove all jewelry.

1 | 2 | 3

WebMD Medical Reference

Next Article:
webMD Video

Show or hide information about video: Choosing Mastectomy   Choosing Mastectomy

thinking woman

October is National Breast Cancer Awareness Month, and a new study reveals why a high number of women with the disease still prefer to have the entire breast surgically removed instead of just the tumor. It's not always because doctors recommend it.

Watch Video: Choosing Mastectomy (opens in a new window)

Show or hide information about video: Save 2nd Base   Save 2nd Base

Show or hide information about video: Breast Cancer Analysis   Breast Cancer Analysis

Show or hide information about video: Breast Cancer Side Effects   Breast Cancer Side Effects

Show or hide information about video: Breast Reconstruction Options

  Breast Reconstruction Options

Advertise on Fox News Channel, FOXNews.com and FOX News Radio Jobs at FOX News Channel. Internships at FOX News Channel (now accepting Fall interns).
Terms of use. Privacy Statement. For FOXNews.com comments write to foxnewsonline@foxnews.com; For FOX News Channel comments write to comments@foxnews.com
© Associated Press. All rights reserved.
SMARTMONEY ® © 2006 SmartMoney. SmartMoney is a joint publishing venture of Dow Jones & Company, Inc. and Hearst SM Partnership. All Rights Reserved.
All quotes delayed by 20 minutes. Delayed quotes provided by ComStock.
Historical prices and fundamental data provided by Hemscott, Inc.
Mutual fund data provided by Lipper. Mutual Fund NAVs are as of previous day's close.
Earnings estimates provided by Zacks Investment Research.
Upgrades and downgrades provided by Briefing.com.
This material may not be published, broadcast, rewritten, or redistributed. © 2006 FOX News Network, LLC. All rights reserved. All market data delayed 20 minutes.