There is no single cause of colon cancer. Did you know that early on, nearly all colon cancers begin as noncancerous (benign) polyps, which then slowly develop into cancer? That’s right – most colon cancers are preventable, if diagnosed early enough. Yet people still die from this illness, the largest group being African American men.
RELATED: Tips For Colon Cancer Prevention
You have a higher risk for colon cancer if you:
• Are older than 60
• Are African American (and currently live in the United States)
• Eat a diet high in red or processed meats
• Have cancer elsewhere in the body
• Have colorectal polyps
• Have inflammatory bowel disease (Crohn’s disease or ulcerative colitis)
• Have a family history of colon cancer
• Have a personal history of breast cancer
Here are some of the best steps you can take to prevent colon cancer:
1. Get screened for colon cancer
People with an average risk of colon cancer can consider screening beginning at age 50. But people with an increased risk, such as those with a family history of colon cancer, should consider screening sooner. African-Americans and American Indians may begin colon cancer screening at age 40.
Several screening options exist — each with its own benefits and drawbacks. Talk about your options with your doctor, and together you can decide which tests are appropriate for you.
2. Eat a variety of fruits, vegetables and whole grains.
Fruits, vegetables and whole grains contain vitamins, minerals, fiber and antioxidants, which may play a role in cancer prevention.
Choose a variety of fruits and vegetables so that you get an array of vitamins and nutrients.
RELATED: Foods That May Ward Off Colon Cancer
3. Drink alcohol in moderation, if at all.
If you choose to drink alcohol, limit the amount of alcohol you drink to no more than one drink a day for women and two for men.
4. Stop smoking.
Talk to your doctor about ways to quit that may work for you.
5. Exercise most days of the week.
Try to get at least 30 minutes of exercise on most days. If you’ve been inactive, start slowly and build up gradually to 30 minutes. Also, talk to your doctor before starting any exercise program.
6. Maintain a healthy weight.
If you have a healthy weight, work to maintain your weight by combining a healthy diet with daily exercise. If you need to lose weight, ask your doctor about healthy ways to achieve your goal. Aim to lose weight slowly by increasing the amount of exercise you get and reducing the number of calories you eat.
Some treatments, including medications and surgery, have been found to reduce the risk of precancerous polyps or colon cancer. However, not enough evidence exists to recommend these medications to people who have an average risk of colon cancer. If you have an increased risk of colon cancer, discuss the benefits and risks of these preventive treatments with your doctor:
7. Aspirin.
Some evidence links a reduced risk of polyps and colon cancer to regular aspirin use. However, studies of low-dose aspirin or short-term use of aspirin haven’t found this to be true. It’s likely that you may be able to reduce your risk of colon cancer by taking large doses of aspirin over a long period of time. But using aspirin in this way carries a risk of side effects, such as gastrointestinal bleeding and ulcers.
FYI:
In cases of rare, inherited syndromes such as familial adenomatous polyposis, or inflammatory bowel disease such as ulcerative colitis, your doctor may recommend removal of your entire colon and rectum in order to prevent cancer from occurring.