05/05/2026
🎗️ Screening vs. Diagnostic Mammograms — what’s the difference?
We often hear: “Do I need a requisition for a mammogram?”
The answer depends on why the test is being done.
🔍 Screening Mammogram
This is for people without breast symptoms — routine checks to look for early signs of breast cancer.
✔️ You can book this yourself through the screening program
✔️ No requisition needed
✔️ You do need a family doctor listed to receive and act on your results
✔️ If anything abnormal is found, you’ll be contacted for further testing
👉 Think of this as preventive care — looking for problems before you notice anything.
🩺 Diagnostic Mammogram
This is for people who have symptoms or specific concerns, such as:
* A new lump
* Breast pain in one area
* Ni**le discharge
* Skin changes
* Breast implants
* History of breast cancer (survivors requiring annual follow-up exams)
✔️ Requires a requisition from your physician
✔️ Done in a more targeted way, focusing on the area of concern
✔️ May include ultrasound at the same visit
✔️ If something suspicious is seen, the radiologist may arrange a biopsy
👉 This is problem-focused care — investigating something that needs a closer look.
📌 Why this matters:
Screening and diagnostic mammograms are booked and performed differently because they serve different purposes. Using the right pathway helps ensure timely, appropriate care.
📅 What should you do?
* No symptoms? You can book your screening mammogram directly
* New concern or history of breast cancer? Book an appointment with your family doctor so we can assess and order the right tests
Early detection matters — and so does getting the *right* test for the *right* reason.