Beyond Breast Cancer: 5 Other Things a Mammogram Can Reveal About Your Health
When we think about mammograms, breast cancer screening usually comes to mind, and for good reason. Mammograms are a key tool in catching cancer early. But did you know that these scans can sometimes reveal other health conditions too? A mammogram does more than just check for cancer; it can offer valuable insights into your overall breast health, and even hint at other concerns that may need attention.
Here are five surprising things a mammogram might uncover.
1. Benign Tumours That Are Not Cancerous
Not every lump or bump picked up on a mammogram is cancer. Sometimes, scans reveal benign tumours like fibroadenomas. These are non-cancerous growths made up of glandular and connective tissue.
Fibroadenomas are quite common, especially in younger women, and they usually feel firm, smooth, and move easily under the skin. They often do not require treatment unless they are large, uncomfortable, or changing over time. Your doctor may suggest monitoring them through regular check-ups rather than removing them straightaway.
2. Fluid-Filled Cysts
Another common finding is breast cysts, fluid-filled sacs within the breast tissue. They can feel like soft or firm lumps and might become more noticeable during hormonal changes, like before a period.
Cysts are usually harmless and can be left alone if they are not causing discomfort. Sometimes, if a cyst is large or painful, it can be drained with a simple procedure. Mammograms, often paired with breast ultrasounds, can help distinguish between cysts and solid masses, offering reassurance when itâs needed most.
3. Signs of Heart Disease
It might sound surprising, but a mammogram can sometimes offer clues about your heart health. During the scan, calcium deposits can sometimes be seen in the arteries of the breast.
These calcium deposits, known as breast arterial calcifications, are not linked to breast cancer but may be a sign of arterial hardening, which can point to a higher risk of heart disease. While not a diagnostic tool for heart conditions, noticing these deposits can prompt your doctor to recommend further cardiovascular checks, especially if you have other risk factors like high blood pressure or diabetes.
4. Dense Breast Tissue
Mammograms also provide information about breast density. Women with dense breast tissue have less fat and more glandular or fibrous tissue, which can make it harder to spot abnormalities on a mammogram.
Having dense breasts is common and not a medical problem in itself, but it may slightly increase the risk of breast cancer. Knowing your breast density can help guide future screening strategies, such as supplementing mammograms with breast ultrasound or MRI for clearer imaging.
5. Calcifications That Need a Closer Look
Tiny specks of calcium, called microcalcifications, sometimes appear on a mammogram. Most microcalcifications are harmless and linked to benign changes like ageing or past injuries to the breast tissue. However, certain patterns of calcifications can signal early signs of breast cancer or pre-cancerous changes.
If something unusual is seen, your doctor may recommend further imaging or a biopsy to get a clearer understanding of whatâs happening.
Book Your Mammogram at The Radhika Breast & General Surgery Clinic
A mammogram is about more than detecting breast cancer, it’s a window into your overall breast health and sometimes even your heart health. Whether itâs your first time or youâre due for a follow-up, staying on top of regular screenings is one of the most important things you can do for yourself.
Dr Radhika Lakshmanan and the team at The Radhika Breast & General Surgery Clinic are here to guide you with care and clarity.