Colorectal cancer is one of the most commonly diagnosed cancers in the United States. Among cancers that affect both genders, colorectal cancer is the second leading cause of cancer-related desths in the United States. Among cancers that affect both genders, colorectal cancer is the second leading cause of cancer-related deaths in the United States. Yet colorectal is also one of the more preventable forms of cancer. We encourage men and women to learn more about reducing your risk for colon cancer, and to follow screening guidelines.