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Breast Cancer-Risk Factors

Are You At Risk for Developing Breast Cancer?

By Lisa Fayed, About.com

Updated: October 20, 2005

About.com Health's Disease and Condition content is reviewed by our Medical Review Board

Breast cancer is the most diagnosed cancer among women. 1 out of every 8 women will develop the disease. Over 200,000 women are diagnosed each year.

Risk Factors

Being a woman

Yes, just being female increases your chances of developing breast cancer. Contrary to popular belief, men can develop the disease also.

Early onset of menses

Starting your period before the age of 12 heightens your chances.

Family history

When physicians review family history of breast cancer, they normally only consider mothers, daughters and sisters.If anyone in your immediate family was diagnosed, it puts you at risk.

Alcohol consumption

More than two alcoholic beverages daily puts you at risk.

Diet containing excess saturated fats

A diet that contains high amounts of saturated fat is a high risk factor. Try to avoid polyunsaturated fat as well.

Pregnancy late in life or no pregnancies at all

Pregnancies over the age of 26 are at risk. You are at a much lower risk if pregnancies occurred under this age.

Personal history of breast cancer

Prior cancer patients are at risk for development of cancer in the other breast. Regular breast check ups are important to detecting reoccurrence.

Breast cancer can develop for a many number of reasons. The risk factors only serve as a guide. When detected early, breast cancer is treatable. Remember to always perform your monthly breast self exam and report any unusual findings to your physician immediately.

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