Mammograms are screening and diagnostic procedures designed to detect or track abnormal changes in breast tissue. While getting a mammogram poses some risks, the procedure typically does not damage breast tissue.
Breast Compression
The American Cancer Society notes that during a mammogram, a woman's breast is held firmly in place by a plate to help improve the quality of the obtained image. While the pressure from this plate may feel painful or uncomfortable, it does not produce injuries that last beyond the procedure.
Radiation Exposure
The American Cancer Society and the National Cancer Institute note the fact that mammography carries a slight degree of risk from radiation exposure. This risk will increase with repeated procedures.
Radiation Levels
Radiation exposure from a single mammogram equals an average person's exposure to everyday natural background radiation over a period of three months, reports the American Cancer Society. In the past, older machines produced more dangerous radiation levels.
Certified Facilities
The U.S. Food and Drug Administration certifies all legitimate mammography centers for safety and quality, reports the American Cancer Society. Women receiving mammograms should make sure the facility they use has met FDA guidelines.
Recommendations
The American Cancer Society and the National Cancer Institute say mammogram benefits outweigh risks, and recommend the procedure as part of a cancer prevention program.
Tags: American Cancer, American Cancer Society, Cancer Society, breast tissue, Cancer Institute, Cancer Society National