Colorectal cancer - symptoms and how to test
Cancer of the colon is a common term for this disease. The colon, also known as the large intestine or gut, is the body's final digestive organ. It is the rectum that provides access from the colon to the urethra. In colorectal cancer, cells in the colon or rectum grow uncontrollably. Colorectal cancer incidence rises with age. Young adults and teens are not immune to developing colorectal cancer. However, the vast majority of cases are seen in those 50 and over. Screening tests are designed to detect and diagnose cancers like colorectal cancer in their earliest stages, when they are typically more treatable.