1. Understand the Disease
Before you hit the big 5-0, it's time to think colon cancer prevention. The risk for this disease increases with age and is more common in those over 50. Younger people should go ahead and look into their family health history and review their diet and exercise habits as steps to disease prevention. Cancer of the colon and rectum is often called "colorectal cancer." The Centers for Disease Control and Prevention report that colorectal cancer is one of the most commonly diagnosed cancers in the U.S. and that it often develops from precancerous polyps. Polyps are abnormal growths found in the colon or rectum. Perhaps your dad mentioned he had several polyps removed, or maybe it was your older sister who had two removed. In either case, this affects you. Let your doctor know!
2. Get Screened
Since prevention research is still in process, the best weapon against this cancer is screening. The American Cancer Society (ACS) strongly urges anyone over 50, or at risk, to be screened, stating: "Regular colorectal cancer screening or testing is one of the best ways to help prevent colorectal cancer. Some polyps, or growths, can be found and removed before they have the chance to turn into cancer."* There are several screening methods, including a non-invasive test that can be done annually.
3. Review Positives and Negatives of Genetic Testing
Science has made strides in genetics though no test can be guaranteed to give you definitive results. Genetic tests may help determine if family members have an inherited, high risk for developing colorectal cancer. The ACS suggests that people with a strong family history of this cancer should speak with a doctor and meet with a genetic counselor to discuss whether or not to proceed with testing. There are some testing advantages, as well as possible drawbacks, that should be considered.
4. Commit to a Healthy Lifestyle
Research is ongoing on a possible link between physical activity, a healthy diet lower in fat and colon cancer prevention. Losing weight, giving up smoking, exercising and monitoring alcohol intake all contribute to a lifestyle that may reduce your risk of certain cancers. Physicians usually recommend patients eat less red meat and more fruits, vegetables and whole-grains. Exercise combined with a healthy diet also will help prevent obesity-related diseases. When beginning an exercise routine, remember, you can choose a moderate-intensity activity, such as walking.
5. Discuss Research
Before taking any additional nutritional supplements, check with your doctor. Studies are still being done on the benefit of various supplements. No one nutrition plan has been proven to stop this disease, but taking healthy steps to reduce the risks is a smart idea. Screening remains the key to battling the cancer. Assess your risks with your doctor and know when screening should start for you.
This article is not designed to provide medical or professional services and is for informational use only. If you have, or suspect, a health problem, please consult your doctor.
*"Can Colorectal Cancer Be Prevented?" Cancer Reference Information, March, 2008. www.cancer.org
