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What You Need To Know About™

Breast Cancer

In English     En español
    Posted: 07/30/2005    Updated: 11/01/2007



Introduction






The Breasts






Understanding Cancer






Risk Factors






Screening






Symptoms






Diagnosis






Additional Tests






Staging






Treatment






Breast Reconstruction






Complementary and Alternative Medicine






Nutrition and Physical Activity






Follow-up Care






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Introduction

This National Cancer Institute (NCI) booklet (NIH Publication No. 05-1556) has important information about breast cancer.* Breast cancer is the most common type of cancer among women in this country (other than skin cancer). Each year, more than 211,000 American women learn they have this disease.

You will read about possible causes, screening, symptoms, diagnosis, treatment, and supportive care. You will also find ideas about how to cope with the disease.

Breast Cancer in Men

Each year, about 1,700 men in this country learn they have breast cancer. Most information in this booklet applies to men with breast cancer. However, more specific information about breast cancer in men is available on NCI's Web site at http://www.cancer.gov and from NCI's Cancer Information Service at 1-800-4-CANCER.

Scientists are studying breast cancer to find out more about its causes. And they are looking for better ways to prevent, find, and treat it.

NCI provides information about cancer, including the publications mentioned in this booklet. You can order these materials by telephone or on the Internet. You can also read them online and print your own copy.

  • Telephone (1-800-4-CANCER): Information Specialists at NCI's Cancer Information Service can answer your questions about cancer. They also can send NCI booklets, fact sheets, and other materials.
  • Internet (http://www.cancer.gov): You can use NCI's Web site to find a wide range of up-to-date information. For example, you can find many NCI booklets and fact sheets at http://www.cancer.gov/publications. People in the United States and its territories may use this Web site to order printed copies. This Web site also explains how people outside the United States can mail or fax their requests for NCI booklets.

    You can ask questions online and get help right away from Information Specialists through LiveHelp at http://www.cancer.gov/cis.



*Words that may be new to readers appear in italics. The "Dictionary" section explains these terms. Some words in the "Dictionary" have a "sounds-like" spelling to show how to pronounce them.

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