Routine breast cancer screening in the UK currently concludes at age 70, a policy driven by clinical evidence regarding overdiagnosis and the physiological risks of aggressive treatment in older patients. While the NHS does not automatically invite women over 70 for mammograms, they remain eligible to request screening every three years by contacting their local providers.
Why does routine breast screening stop at 70?
The decision to end routine invitations at 70 is based on the balance between early detection and the risk of overdiagnosis, according to Sam Robinson of the Norfolk-based charity Big C. Overdiagnosis occurs when screening identifies cancers that are slow-growing and would never have caused the patient harm during their lifetime. Robinson, who was previously a breast cancer nurse, notes that for many elderly patients, the potential side effects of cancer treatments can be more detrimental to their overall health than the cancer itself. “It’s more likely that someone in their older years will die with breast cancer rather than from breast cancer,” Robinson stated.
Women over 70 are still entitled to breast screening in the UK. Because they are no longer on the automatic call-recall list, they must self-refer by contacting their local breast screening unit directly.
How are clinical guidelines evolving?
The independent UK National Screening Committee keeps all programmes under careful review to ensure they reflect the latest medical evidence, a spokesperson for the Department of Health and Social Care confirmed. Currently, a major clinical trial is underway to determine if the age range for routine screening should be expanded. Supported by Cancer Research UK and AgeX, this study is evaluating the risks and benefits of extending screenings to women aged 47 to 49 and 71 to 73. Researchers expect to publish their findings in 2027.
What should women over 70 look for?
Clinical experts emphasize that screening remains important. Women over 70 should monitor their breast health. If a change is noticed, the NHS advises that patients contact their GP. “If people aren’t going for screening, something could easily be missed,” Robinson warned.
Pro Tips for Breast Health in Later Life
- Perform self-checks: Familiarize yourself with your breast tissue so you can identify any new or unusual changes.
- Know your local unit: Keep the contact details for your nearest breast screening unit saved, as you can contact your local breast screening unit direct to book your triennial mammogram.
- Consult your GP: If you notice changes, your GP remains a point of contact for a referral.
Frequently Asked Questions
Can I still get a mammogram if I am over 70?
Yes. Although you will not receive an automatic invitation, you are eligible for a screening every three years. You can contact your local breast screening unit direct to request an appointment.
Is breast cancer more dangerous as you age?
The NHS said the risk of overdiagnosis increases with age, meaning some cancers detected may never cause harm. “It’s more likely that someone in their older years will die with breast cancer rather than from breast cancer,” Robinson said.
When will the rules for screening change?
The UK National Screening Committee is currently reviewing evidence through a trial involving women aged 47 to 49 and 71 to 73. Results are expected in 2027, which may influence future policy decisions.
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