It can be confusing to understand staging a cancer. Staging a cancer involves describing its size, where it is and whether it has spread. There are different ways of staging bowel cancer. The most common is TNM, we've put together this video to help explain. For more on the different methods of staging, visit our website: https://www.bowelcanceruk.org.uk/about-bowel-cancer/diagnosis/staging-and-grading/ For other support and information related to bowel cancer visit: https://www.bowelcanceruk.or