Bowel Screening
Cancer Screening Programmes
What You Need to Know
Bowel cancer is one of the most common cancers in the UK. Bowel screening checks for early signs of cancer before you notice any symptoms. Detecting bowel cancer early often means treatment is simpler and more effective.
Who is invited for screening?
- People aged 50 to 74 are invited every 2 years. You’ll automatically get your first invite for bowel screening after your 50th birthday.
- If you are over 74, you can still take part by requesting a free kit. Call the NHS Bowel Cancer Screening helpline on 0800 707 6060.
What happens with the test?
You’ll receive a home test kit (called a FIT kit) in the post.
The kit includes everything you need to collect a small sample of poo in the privacy of your home.
You send the sample back in the prepaid envelope for testing.
Check out the video section below for help with how to do a test.
Your Results
You’ll usually get the results of your bowel cancer screening home test (FIT kit) within 2 weeks after sending your poo sample. Sometimes it can take longer.
You will get a letter telling you the results. Your GP will also be informed.
Sometimes you may be asked to do the test again. This is usually to make sure the test has been done properly and gives the correct result.
- No further tests needed
If your result says no further tests are needed it means no blood was found in your poo. You do not need to do anything else.
Most people have this result.
You’ll automatically be offered bowel cancer screening again in 2 years if you’re aged between 50 and 74.
- Further tests needed
If your result says you need further tests it means blood was found in your poo and needs to be investigated.
You’ll be invited to an appointment with a specialist nurse who will talk with you about your results, and what happens next.
You’ll usually need to have a colonoscopy, which is where a camera is used to check inside your bowel.
If blood is found in your poo, it does not always mean you have cancer. There are more common and less serious causes of blood in your poo, such as an anal fissure or bowel polyps.
Why is screening important?
Bowel cancer is the fourth most common cancer in the UK, but it’s easier to treat if found early.
Screening can also find polyps, which can be removed before they turn into cancer.
The NHS bowel screening programme saves lives every year.
Signs & Symptoms
If you notice any changes in your poo or have symptoms like blood in your poo, tummy pain, or unexplained weight loss, see your GP as soon as possible – do not wait for your screening invitation.

- How to use the NHS bowel cancer screening FIT kit
- How can bowel screening save your life
Does the test hurt?
No, the test is simple and painless. You just collect a small sample of poo at home.
Can I get help with the test?
Yes, you can ask a friend, family member, or carer for support. There are also easy-read guides and videos to help.
What if I have a disability or need extra help?
Accessible guides and support are available. Contact the screening helpline or your GP for advice.
What happens if my results are abnormal?
Most people with an abnormal result do not have cancer, but you’ll be offered further tests (usually a colonoscopy) to check for any problems. You’ll be given clear information and support throughout.
Can people under 50 have bowel screening?
Routine screening is for people aged 50 and over, but if you have symptoms or a family history of bowel cancer, speak to your GP.
I haven’t received an invite, what do I do?
Contact the NHS Bowel Cancer Screening helpline on 0800 707 6060 if:
- You’ve not been invited for bowel screening by the time you are 52 and think you should have been.
- It’s been more than 2 years since your last kit and you think you’re overdue.
- For reliable information about the symptoms of bowel cancer
👉 Cancer Research UK Bowel Cancer Symptoms
- For support for those worried about or living with a diagnosis of bowel cancer

