The power of early detection: Why mammograms save lives

Breast cancer remains one of the most common cancers among women worldwide, but when caught early, it is also one of the most treatable.

The simplest and most effective way to detect it early? A mammogram.

A mammogram is a low-dose X-ray of the breast used to look for early signs of cancer, often before symptoms develop. The process is quick, typically lasting about 20 minutes, and while it may be slightly uncomfortable, it’s not usually painful. A radiologist examines the X-ray images for any abnormalities, such as lumps or microcalcifications, that may indicate the presence of cancer.

“A mammogram can find cancer years before you can feel a lump,” said Ann-Marie Hugh, M.D., medical director for the Meritus Center for Breast Health. “That window of early detection often makes the difference between a simple lumpectomy and more extensive surgery or even months of chemotherapy. It can truly be lifesaving.”

Dr. Hugh recommends that women with an average risk of breast cancer begin screening mammograms at age 40, though those with a family history of breast or ovarian cancer should discuss earlier screening with their healthcare provider.

Despite the benefits, some women avoid mammograms due to fear, discomfort or misconceptions. Common myths, such as the idea that radiation exposure is dangerous or that only women with symptoms need screening, can discourage people from scheduling their exams. In reality, the radiation from a mammogram is minimal, about the same as what you would receive from your natural environment over a few months. And since early breast cancers rarely cause pain or noticeable lumps, waiting for symptoms could mean detecting the disease at a more advanced stage.

“I always tell my patients: The few seconds of discomfort during a mammogram are worth the peace of mind, and potentially, your life,” Dr. Hugh said.

Breast Cancer Awareness Month serves as a reminder not just to wear pink, but to act. Encourage your loved ones to schedule their screening mammograms, support local awareness events, and learn your personal risk factors. For many women, a mammogram offers reassurance. For others, it provides a lifesaving early diagnosis.

From prevention and screening to diagnostics, treatment and recovery, Meritus Center for Breast Health offers a comprehensive approach to breast health, including treatment of breast cancer, lumps, pain and cysts as well as providing high risk assessments. To learn more about the Meritus Center for Breast Health, please visit www.meritushealth.com/BreastHealth.