Some studies show that the risk of having a breast problem is higher for women who have any of the following conditions or take certain medicines. Be sure to tell your health professional.

Conditions

• Are of childbearing age
• Have irregular menstrual cycles
• Are older than age 60

Medicines

• Birth control pills (oral contraceptives)
• Hormone replacement therapy
• Infertility drugs
• Corticosteroids, such as prednisone
• Cimetidine, such as Tagamet

For information about factors that increase your risk for breast cancer, see risk factors for breast cancer.