Breast Screening
Cancer Screening Programmes
What You Need to Know
Breast cancer is the most common cancer in the UK. Breast screening checks your breasts for early signs of cancer before you notice any symptoms. Detecting cancer early often means treatment is simpler and more effective.
Who is invited for screening?
- Women aged 50 to 71 are invited every 3 years. You’ll automatically get your first invite for breast screening between the ages of 50 and 53.
- If you are over 71, you can still have screening every 3 years by contacting your local screening unit.
- Transgender and non-binary people may also be eligible—speak to your GP for advice.
What happens at your appointment?
- Screening uses a simple X-ray called a mammogram.
- A female mammographer will guide you through the process. It usually takes about 10 minutes.
- You’ll receive your results by post within 2–3 weeks, and your GP will also be informed.
Where does breast screening take place?
- Breast screening is usually carried out at a hospital breast screening unit or in a mobile screening van that visits local communities.
- Mobile units are often parked at convenient locations such as GP surgeries, health centres, or supermarket car parks to make it easier for people to attend.
- Your invitation letter will tell you where your appointment is and how to get there.
- Take a look at our video section below to understand what to expect when you visit the screening unit.
Your breast screening results
- After your mammogram, your results will be sent to you by post within about 2 weeks. Your GP will also receive a copy.
- Most people have a normal result, meaning no signs of breast cancer were found.
- If your results show something unusual, you may be invited back for more tests. This does not always mean cancer—most people called back do not have breast cancer. The letter will explain what happens next and who to contact if you have questions or need support.
Why is screening important?
- Breast cancer is the most common cancer in women in the UK. About 1 in 7 women will develop it during their lifetime.
- Screening can find cancers that are too small to see or feel, making them easier to treat.
- The NHS breast screening programme detects cancer in about 8 out of every 1,000 women screened.
Breast awareness
Please remember if you are concerned about any changes in your breasts, see your GP as soon as possible – do not wait for your screening appointment.
- Northern Cancer Alliance: What to expect at a Breast Screening Appointment – Watch this video filmed at North Tees and Hartlepool NHS Foundation Trust for more information about what to expect at a breast screening appointment and learn how the NHS Screening Services can support women from ethnic communities to feel comfortable and safe when attending their appointments.
- Hear about Kathleen’s experience of attending breast screening and why she would encourage anyone to attend when invited.
- Addressing patient worries about breast screening
Does breast screening hurt?
Most people feel some pressure during the mammogram, but it only lasts a few seconds. If you find it uncomfortable, tell the mammographer—they can help make adjustments.
Can I bring someone with me?
Yes, you can bring a friend, family member, or carer for support. They may need to wait outside the X-ray room during the mammogram.
What if I have breast implants?
You can still have screening. Tell the staff beforehand so they can take extra care and use special techniques.
What if I have a disability or need extra help?
Accessible appointments and easy-read guides are available. Contact your local screening unit to arrange support.
What happens if my results are abnormal?
Most people are called back for further tests as a precaution. It doesn’t always mean cancer. You’ll be given clear information and support throughout.
Can men have breast screening?
Routine screening is for women, but men can develop breast cancer too. If you notice changes in your chest, speak to your GP.
I haven’t received an invite, what do I do?
Contact your local breast screening service if:
- you’ve not been invited for breast screening by the time you are 53 and think you should have been
- it’s been more than 3 years since your last appointment and you think you’re overdue
Search here to Find breast screening services – NHS
- For information and support for those with a diagnosis of breast cancer
- For reliable information on symptoms of breast cancer
- For breast screening information for trans (transgender) and non-binary people in England
