Colon cancer is more likely known as rectal cancer that links with the small intestine. The detection of colon cancer is not an easy job because it’s a kind of cancer that affects large and small bowel in the human body. One who suffers from colon cancer can judge better about this disease because self-judgment is simply the best, more importantly, the symptoms of colon cancer are of many kinds that first alarm the person who is affected by bowel problems. Human body indicates better about this disease when something goes wrong with the stomach that makes the person feel discomfort due to this bowel problem. Generally speaking, colon cancer is a disease that should be taken seriously when diagnosed at an earlier stage. The very first symptom is found to be the presence of blood in the stool that has a strong connection with stomach and the path that connects it with the rectum.