Why is bowel cancer often called colorectal cancer?

Colorectal cancer is the correct and most commonly used term for describing cancer that affects the colon or rectum. The colon is the large intestine, while the rectum is the final section of the digestive tract that leads to the anus.

The term "bowel cancer" is sometimes used interchangeably with colorectal cancer, but it can be considered less accurate because "bowel" can also refer to the small intestine. Colorectal cancer specifically focuses on the colon and rectum.

Using the precise terminology of colorectal cancer helps avoid confusion and ensures clear communication when discussing this type of cancer. It allows healthcare professionals and individuals to accurately refer to the affected anatomical regions and facilitates proper diagnosis, treatment, and follow-up care.