Mammogram
Trusted Mammogram Guidelines To Protect Your Health
At Exeter Hospital's Center for Breast Health, mammography screening follows the most up-to-date national guidelines. These recommendations are based on extensive evidence-based data and medical research.
The American College of Radiology and the American Society of Breast Surgeons recommend:
- Yearly mammograms starting at age 40 for women at average risk for breast cancer
- Supplemental screening for women with a higher risk of breast cancer
Innovative 3D Mammography Technology
Exeter Hospital offers 3D mammography (breast tomosynthesis) — the latest and most advanced technology for breast cancer screening. This imaging creates a three-dimensional view of the breast, helping radiologists see structures more clearly and reduce the confusion caused by overlapping tissue.
3D mammography can lower the need for repeat imaging and follow-up testing, with studies showing up to a 40% reduction in false positives.
The experience is similar to a traditional mammogram. Multiple low-dose images are taken from different angles, then reconstructed into thin slices that provide a detailed 3D view of the breast. This allows radiologists to detect small tumors that may otherwise be hidden.
What To Expect During a Mammogram
A mammogram is a low-dose X-ray exam. During the exam:
- The breast is gently compressed to obtain clear, detailed images.
- Multiple images are taken to ensure all breast tissue is visible.
- The exam is quick and typically completed in just a few minutes.
Breast Imaging Specialists
At Exeter Hospital's Center for Breast Health, all mammograms are interpreted by board-certified radiologists who specialize in breast imaging. Radiologists are on site Monday through Friday, giving patients the opportunity to have their questions answered directly.
If there are concerns about image quality, the technologist can review the images with the radiologist right away to ensure accuracy.
Expert Care and Timely Follow-Up
If additional imaging or follow-up is recommended, our team works quickly to coordinate next steps and clearly explain your results. When needed, we collaborate closely with your primary care provider and specialists to ensure seamless, coordinated care.
More About Mammograms
Screening Mammogram
A screening mammogram is an X-ray of the breast used to check for cancer in women who do not have symptoms. The breast is gently compressed to obtain clear images, and the technologist ensures that all breast tissue is included.
You may schedule your own screening mammogram by calling 603-580-6966 or texting 603-605-1840. A doctor's order is not required, but you will need to provide the name of your doctor.
Diagnostic Mammogram
A diagnostic mammogram is an X-ray of the breast performed when there is a specific concern or symptom, such as a new lump, changes in appearance or feel, or persistent breast pain. A radiologist interprets the images in real time and guides the exam as needed.
If additional testing, such as an ultrasound, is required, it will be completed the same day. Your results will be reviewed with you before you leave. A doctor's order is required for this exam.
Computer-assisted detection (CAD) is a tool that helps radiologists identify areas on a mammogram that may need a closer look. The computer analyzes the image and highlights specific spots so the radiologist can review them carefully.
When used by skilled doctors, CAD can improve breast cancer detection. At Exeter Hospital's Center for Breast Health, all mammograms are reviewed with CAD as an added layer of accuracy and reassurance.
Does a mammogram hurt?
Most patients experience mild discomfort or pressure during compression, but it lasts only a few seconds and helps ensure clear images.
How long does a screening mammogram take?
The exam typically takes about 15–20 minutes from start to finish.
How often should I get a mammogram?
Most individuals should have a screening mammogram every year or every two years, depending on age and risk factors. Your healthcare provider can help determine what’s right for you.
Will my insurance cover a screening mammogram?
Most insurance plans, including Medicare, cover screening mammograms. Our team can help answer questions about coverage when you schedule.
What happens if something abnormal is found?
If additional imaging is needed, we will contact you promptly to arrange follow-up and explain the next steps clearly and compassionately.
Should I have an ultrasound or MRI to screen for breast cancer?
Most women do not benefit from screening with an ultrasound or MRI. However, your healthcare provider may recommend one of these tests if you have dense breast tissue or if you have an increased risk of breast cancer.
