Microcalcifications

What it is

Microcalcifications are very small deposits of calcium that can form in breast tissue. They are too small to be felt and are usually found during a routine mammogram, where they look like tiny white specks. Most of the time, they are harmless.

How common it is

Finding microcalcifications on a mammogram is very common, especially as women get older. Many women will have them at some point in their lives.

What you may notice

You will not feel microcalcifications, and they do not cause any pain or other symptoms. They are simply something a radiologist sees on your mammogram pictures.

What can contribute

These tiny specks can form as a natural part of the aging process in the breast. They can also appear in areas that have had a past injury, infection, or other benign breast changes.

How it is usually checked

A radiologist finds and evaluates microcalcifications on your mammogram. Based on their size, shape, and pattern, the radiologist decides if they are harmless or need a closer look. Sometimes, they may recommend special mammogram pictures, called magnification views, or a biopsy to check the tissue.

Does this change my long-term risk?

Most microcalcifications are harmless and do not change your long-term breast health risk. If the specks have a certain pattern, your provider may suggest closer follow-up to make sure no other changes develop in that area.

Comfort and everyday care

• Waiting for test results can be stressful. Gentle activities like walking or stretching may help you feel calmer.
• Eating a balanced diet with plenty of fruits and vegetables can help support your overall well-being.
• It can be helpful to talk about your feelings with a trusted friend, partner, or family member.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.