Every March we hear a lot about colorectal cancer, but the truth is we should pay attention all year long. According to American Cancer Society colorectal cancer is the third most common cancer diagnosis in both men and women (excluding skin); it is the third leading cause of cancer-related deaths in women and second in men; and men have a 1 in 21 and women have a 1 in 23 chance of developing colorectal cancer during their lifetime.
You may be wondering what colorectal cancer is. Simply it is cancer in the colon or in the rectum. They are often classified together due to similarities. Many colorectal cancers begin with a polyp. A polyp is a growth in the inner lining of the colon or rectum. Sometimes these growths turn into cancer. Screening tests such as a colonoscopy can detect polyps before they turn into cancer. By removing polyps prior to developing cancer a person can prevent cancer. For more information on colorectal cancer visit American Cancer Society or Centers for Disease Control and Prevention.
So what causes colorectal cancer? Hmm. That is a tough one, but one thing we know is that certain things increase our risk. For example the older we get the higher our risk. More than 90% of colorectal cancers occur in people who are 50 years and older. In addition people with inflammatory bowel disease, personal or family history of colorectal cancer or colorectal polyps, or a genetic syndrome increases a person risk. In addition lifestyle may also contribute an increased risk such as lack of regular exercise, diet low in fruits and vegetables, a low-fiber and high-fat diet, overweight/obesity, alcohol consumption and tobacco use.
Preventing colorectal cancer by getting routine screenings (talk to your doctor about your risk and when/what type of colorectal screenings are right for you), eating a healthy diet, exercising and being active and limiting alcohol and tobacco use can help reduce your risk of colorectal cancer. Basically good clean living… which also helps with so many other chronic diseases such as diabetes and heart disease.
During the month of March you will see lots of celebrities talking about colorectal cancer and the importance of screening. Check out Stand Up to Cancer for some of their blips… some funny and some heartfelt.
If you need help with screening because you are uninsured or underinsured with a limited income contact your local CEED agency. We can help you get the cancer screenings you need.
References: American Cancer Society, Centers for Disease Control and Prevention.
Created: 3/7/17