Though the test is not error-free, the American Cancer Society considers it the most effective screening method for breast cancer because it is has much greater sensitivity for detecting cancer than either clinical or self breast exams . You will take off clothes and jewelry from the waist up. Your breasts will be pressed between glass plates and X-rays will be taken. The procedure takes from 15 to 30 minutes and can be done in a doctor's office, a hospital, or an X-ray lab. The process can be uncomfortable, especially if your breasts are tender, so it's best not to schedule the test the week before your period.
Abnormal results can be signs of malignant tumors or benign cysts.
Positive results are generally verified by biopsy. You can also visit the Cancer Society's Web site . The National Cancer Institute's Cancer Information Service provides a toll-free number to verify if a mammography lab is FDA certified. Shop O2 . All Rights Reserved.