How is it done?

• You will need to remove your clothes above the waist and you will be given a cloth or paper gown for the exam.
• One at a time, your breasts will be positioned on a flat plate that will acquire the image. Another plate compresses your breast tissue. Very firm pressure is needed to obtain high-quality pictures.
• You may be asked to lift your arm or use your hand to hold your other breast out of the way to obtain a better image. You will be asked to hold your breath for a few seconds while the images are being taken.
• At least two pictures are taken of each breast, one from the top and one from the side.

How does it feel?

The X-ray plate may feel cold and having your breasts flattened and compressed by the plates can be uncomfortable. Flattening your breast tissue is necessary to obtain the best images.

What happens after the mammogram?

A radiologist will interpret the images from your mammogram. The technologist who administers the test cannot interpret or discuss what they are viewing while performing the exam. A report will be sent to your physician's office and they will contact you to discuss its results.

Tips for preparing for your mammogram

• To help minimize discomfort, schedule your mammogram to take place one week after your period (when breasts are less tender).
• If possible, bring your previous mammogram documents with you, or a list of where and when you have had previous mammograms, to your appointment.
• On the day of the mammogram, do not wear talcum powder, deodorant, lotion or perfume under your arms or on your breasts. These substances may contain aluminum flecks that may make the mammogram images harder to interpret.
• If possible, wear a two-piece outfit so you only have to remove your top and bra for the examination. A blouse that opens fully in the front with buttons is optimal.
• Any jewelry worn should be easily removable, especially if you will have an exam which requires you to lie face down.