Mammography is a specialized medical imaging technique used to examine breast tissue. It involves taking X-ray images of the breasts to detect early signs of breast cancer and other abnormalities. The procedure is typically performed in a hospital or imaging center by a trained radiologic technologist. During a mammogram, the breast is placed between two plates that compress it to obtain clear images. This compression may cause some discomfort but is necessary for accurate results. Regular mammograms are recommended for women, especially those over the age of 40, as they can help identify issues before symptoms appear.