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Mammography
Cancer Screening · Imaging
Available at 0 labs
No lab currently offers this test.
About this test
What is Mammography?
Mammography is a specialized X‑ray imaging test that takes pictures of the breast tissue. It is used to look for abnormal areas such as lumps, calcifications or changes in the breast structure.
Key Parameters
| Parameter | What it shows |
|---|---|
| Breast density | Indicates how much fatty vs. fibrous tissue is present, which affects image clarity |
| Presence of masses | Suggests possible tumors or benign growths |
| Calcifications | Small calcium deposits that can be benign or indicate early cancer |
| Architectural distortion | Irregular changes in tissue arrangement that may signal disease |
Why is it done?
- Routine screening for women aged 40 and above (or earlier if risk factors exist)
- Evaluation of breast pain, nipple discharge, or a palpable lump
- Monitoring changes in breast tissue after a previous abnormal result
Early Detection
Mammography can help identify signs of breast cancer early, but it does not diagnose the disease on its own. A clinician interprets the images together with symptoms, history, and other investigations.
What an abnormal result may mean
- A mass could be benign (e.g., fibroadenoma) or malignant (cancer)
- Calcifications may be harmless or represent early cancer changes
- Many factors such as breast density, hormonal status or recent biopsies can influence findings.
Who should consider it?
- Women 40–74 years old for routine screening
- Women with a family history of breast cancer or genetic predisposition
- Anyone with breast symptoms or a prior abnormal mammogram
Quick Takeaway
Mammography is a non‑invasive X‑ray scan that helps spot early breast changes. It is a screening tool, not a definitive diagnosis.
Used for detecting / monitoring
Breast CancerDuctal Carcinoma In SituInvasive Ductal CarcinomaInvasive Lobular CarcinomaMedullary CarcinomaMucinous CarcinomaTubular Carcinoma
Before your test
Preparation
- Fasting: Not required for mammography.
- Other tests: If you are also having a blood test that requires fasting, follow the fasting instructions for the blood test.
- Procedure: The breast is gently compressed between two plates to spread the tissue. Images are taken from two angles. The whole process takes about 15–20 minutes.
- Comfort: Some women may feel mild pressure or a brief pinch during compression, but no pain is expected.
- Precautions: No special medication timing or hydration instructions are needed. Avoid applying lotions or creams on the breast area 24 hours before the test.
- Note: Confirm any specific preparation with your doctor or the lab. This information is general educational content and not a substitute for professional medical advice.
Sample type: Imaging
Report parameter guide
Mammography Result
Imaging test that checks for breast abnormalities such as lumps or calcifications
Frequently asked questions
It looks for abnormal areas in breast tissue such as lumps, calcifications, or changes in structure that may indicate tumors or other growths.