The earlier breast cancer is found, the broader the range of treatment options. However, the cancer won't be found if you ignore these exams. That's why it's important to develop a habit of conducting or receiving these exams. A mammogram is a special x-ray used to see the tissue and glands in your breasts. Mammography can detect some small breast lumps up to 2 years before they can be felt by hand.
Any physical discomfort is temporary.
Mammography uses very low level radiation and is completely safe when performed at an accredited mammography center. During a clinical breast exam, your health care provider carefully examines your breasts for abnormalities. Regular self-exams help you become familiar with your breasts and more able to recognize small changes. Most women's breasts are lumpy to some degree. If you find something unusual, don't panic.