What Is a Mammogram?
A mammogram may be performed as a screening mammogram for routine breast cancer screenings or as a diagnostic mammogram to investigate a lump you or your provider discovered during a breast exam. If 3D mammography is ordered, advanced X-ray technology captures thin “slices” of the breast for exceptional cancer detection accuracy. A radiologist then interprets these breast imaging layers—and may recommend a breast ultrasound or, if needed, a breast biopsy for additional clarity.
Your comfort is always our top priority. Request an appointment today at one of our WHAZ 3D mammography clinics across Phoenix, AZ—serving Central Phoenix, West Valley, and East Valley.
When Should I Schedule Mammography Screenings?
You should begin scheduling breast cancer screenings at the age of 40 if you’re at average risk for breast cancer. You should have these screenings done every one to two years until at least age 75.
The following factors can indicate a higher risk:
- A family history of breast cancer, ovarian cancer, or other inherited types of cancer
- BRCA1 and BRCA2 mutations
- If you received chest radiation treatments at a young age
- A history of high-risk breast biopsy results
Your provider will tailor the right mix of screening mammogram, diagnostic mammogram, or supplemental breast ultrasound to your individual risk profile.f these risk factors, talk with your provider to determine how often a 3D mammogram may be needed.
What Are The Different Types of Breast Cancer Screenings
At our women’s health clinics in Arizona, there are two main types of breast cancer screenings we provide:
- Digital mammography in 2D
- Digital mammography in 3D (Digital breast tomosynthesis)
2D Mammography
A digital mammogram usually involves at least two pictures of each breast taken at different angles — typically from top to bottom and from side to side — and provides a two-dimensional (2D) view.
3D Mammography
The 3D mammography procedure is similar to the standard 2D mammography. Both kinds of imaging involve compressing your breasts to get X-ray images. But instead of producing a flat, two-dimensional image of the breast, 3D mammography takes digital photos from multiple angles and displays them in layers.
Many studies have found that 3D mammography tests lead to more accurate cancer detection and decreased false-positive rates. Typically, a 3D mammogram is recommended in addition to a 2D mammogram.Many studies confirm that adding 3D to 2D imaging significantly improves early cancer detection.
Mammograms and the COVID-19 Vaccine
Note that swollen glands in the armpit and collarbone area are common side effects of the Moderna and Pfizer COVID-19 vaccines. This is simply a likely sign that your body is making antibodies, as intended. However, these swollen glands may be confused with signs of breast cancer, so schedule any mammography screenings before your first vaccine dose or four to six weeks after your second dose.
How to Prepare for Your Mammogram
Preparing for your mammogram can help ensure the most accurate results and a more comfortable experience. Here are a few key tips:
- Avoid deodorants, lotions, and powders on your chest or underarms the day of your appointment. These products can appear on the images and affect the clarity of the results.
- Wear a two-piece outfit so you only need to remove your top during the exam.
- Schedule your mammogram when your breasts are least tender, typically one week after your period.
- Bring prior mammogram images or let us know where they were taken so we can compare past and current results.
- Inform the technologist if you have breast implants, are pregnant, breastfeeding, or have any concerns about the exam.
Arriving a few minutes early and being open about your medical history will help make the process smooth and efficient.
What to Expect During a Mammogram
Understanding what happens during a mammogram can ease anxiety and help you feel more in control. Here’s what to expect:
- Check-in and Gowning
You’ll be guided to a private area to undress from the waist up and given a gown. - Positioning for the X-ray
A licensed technologist will position one breast at a time on the mammography machine. A plastic plate will gently compress the breast for a few seconds to spread the tissue evenly. - Image Capture
Several images will be taken—usually from the top and the side. You may feel slight pressure or discomfort, but it should only last a few seconds. - Repeat for the Other Breast
The same process will be repeated for the other breast. The entire exam usually takes about 20 minutes. - After the Exam
You’ll be able to resume normal activities right away. A radiologist will review your images and share results with your provider.
Our team is here to support you at every step. If you have any questions before or after your mammogram, don’t hesitate to reach out.
Speak to Your Women’s Healthcare Provider About Mammography
If you’re 40 or older—or have risk factors—start the conversation about annual breast cancer screenings today. Our compassionate team is here to guide you through every screening mammogram, diagnostic mammogram, breast ultrasound, or breast biopsy recommendation to protect your long-term health.
