Mammograms: What You Need To Know
Early detection can make a difference. Learn about the benefits of mammograms, when to get screened, what to expect during your appointment, and how to prepare.
What is a Mammogram?
Mammograms are recognized as a safe breast screening test that uses low-dose X-rays to detect breast cancer early, often before a lump can be felt. They can be used for routine screening or to investigate breast changes and abnormalities.
What are the benefits of a Mammogram?
Mammograms can save your life.
Mammograms can detect cancer 2-3 years before it can be felt. Finding breast cancer early can increase survival and reduce the need for invasive treatments like chemotherapy and mastectomy.
Mammograms help you find out your breast density
It’s important to know if you have dense breasts, which can increase your risk. Your breast density can only be assessed by a mammogram.
Early Detection Saves Lives.
KNOWLEDGE IS POWER
Learning about breast health can often feel overwhelming. CURE is committed to helping people across Canada better understand their breast cancer risk, screening, early detection, and the importance of making informed decisions.
Who Can Get a Mammogram?
Mammograms are used for both routine breast cancer screening and to investigate breast changes or symptoms.
Can I get a mammogram if I have breast implants?
Yes! People with breast implants can still have mammograms, but they should tell the imaging centre when booking.
Can men get a mammogram?
Yes. Men have breast tissue and can develop breast cancer. Men account for 1% of breast cancer cases.
Does a mammogram hurt?
Some people feel pressure or temporary discomfort during compression, but the imaging itself takes only a short time.
Routine Screening
Screening eligibility varies by province and territory across Canada.
Click here to find out eligibility.
How to Prepare for Your Mammogram
- If your breasts are usually tender before your period, try to schedule your mammogram for the week after your period, when they may be less sensitive.
- Tell the technologist if you have
breast implants, previous breast surgery, or any breast changes or concerns.
- Let the clinic know if there is any chance you may be
pregnant.
- On the day of your mammogram, avoid using
deodorant, antiperspirant, powders, lotions or creams on your breasts or underarms, as some products can interfere with the images.
- If you’ve had mammograms at another facility, bring or arrange access to your previous images so they can be compared with your new results.
Consider wearing a two-piece outfit, since you’ll only need to remove clothing from the waist up.
"What happens after my mammogram?"
"What happens if I am called back for more imaging?"
Being called back does not necessarily mean breast cancer has been found. Additional images or tests may be needed to take a closer look.
Know Your Normal.
If you notice a new lump, nipple change, unusual discharge, skin change, or another breast symptom, Don’t Wait for your next routine screening appointment. Speak with a healthcare professional. Learn more about #knowyournormal
Breast Cancer:
Understanding the Basics
Learning about breast cancer can often feel overwhelming. The CURE Foundation is committed to helping people across Canada better understand breast cancer risk, screening, early detection and the importance of making informed health decisions.


